About practicing the vocals

Hi , I just passed out my High school and I have tremendous passion for music especially in singing!! And now my parents are instructed me to do degree in medicine or engineering like that, I have passion to be singer: after a long conversation I was be like, I have to do a degree on that. That's all I can do whatever I want.
After some argument I got a solid year of time to pursue my passion, then I must have to join collage, my dream to become a best singer...
I following ken course. After my high school for a month to now I been practicing like 5 hours a days like doing audio workouts again and again if got distracted I got 5 to mins break and I will start practicing it like ken explains in the course
After that I got little soreness with a 2-3 hours I am completely fine I can sing or practice again without any problems But I am cautious that If I practice with so much volume I got soreness easily, by practicing calm and perfect I can go even longer time... Without soreness or tired in my voice next day (I mean not that much) but if I can singing songs my throat easily start pain after some 20-30 mins which is feels like something on the vocal chords! Like pimples pain in face,..
Now I can reach G2 - D4 easily and I can go F2 - F4 if I strain or push myself or if I warmup for long periods
•My pitch was kind of okay to hear but not great I have to watch pitch apps to monitor it to find where I am.
•breath control was average.
•great posture!.
Till now I was be like start practice mid noon 12 to mostly 5 o'clock evening with 10-15 mins rest between hours
Now,I been thinking of changing my routine to
To do twice once in the Morning 6 am to 11 am and 3 pm to 8 pm with 10 mins rest after every hour
But that thing I mentioned before that little strain feeling in my throat when I sing high notes when without warm ups or long singing
Make me fear may I over-singing or practicing or what if I lost my voice will send chills down to my spine!
I am really worry what if I can't be a great singer 😔
And I need guidance for that like

~how long can I practice

~am I doing anything wrong

~or can I increase my practice period with focus or intensity by managing time and rest

~because I just brought 3.0 I am going start form the beginning from Sep 12 or 13 (have a exam on that day so)

~or in a day how I can separate my timing to practice my vocal like "first this much time warm up next bridge then chest stretch next sliders next etc like that " not doing those audio workouts again and again I mean I hope you understand 😅(sorry for bad English not my native)

~ or do I will lost my voice I go on this path

~IS am doing right or I am wasting time because I not have any important work for year other then this , my only thing for the next year is this vocal and music so, can anyone pls tell me what I can do to maximize my productivity and quality of my journey in singing and music

~what are signs that I should stop immediately

~what are the foods I can implement to keep my vocal's safe

~and if I ever feel hard in my throat I used to drink milk which my grandma prepare
It was like ( Milk + turmeric + pepper) no sugar or sometimes
(Milk + honey + little cinnamon)
Is it good or bad ? But after drinking I felt so good in my throat mostly 😊
Then I take some rest!

~ And what are the things I can do to recover my voice completely in good decent amount of time /how can I improve that in all the ways possible

~ doing all 7 days a week is fine or not?

~ is this affect me anyways?

~during my practice if I got tried or bored sometimes I go for an walk or cycling or I will sleep. Or sometimes going out while that I always hum and mostly I saw a video about relaxing vocal he said hum like a (motar sound in throat) not know how to describe it. Is it good or bad? Can I do that? But still I am doing that

~and I always sing in the low volume sometimes that makes me tried is it bad?

~in between what can I do..

~ I am great fan of low voice I watch songs on YouTube and I sing with them by lowering my larynx very low I can't Match that but I do I love that and I feel like that opens my voice or warming up my voice is it any wrong?

~am so worried of high notes what I mean by that is I am afraid of stretching or hitting my High note for me it's F4 what I am afraid is while doing I feel like I may lose voice I don't feel safe singing f4 because I have to push a little bit and that makes me sore easily. I am worrying about right thing or I am thinking stupid?

~and I not sure what is my bright Timbre sounds be like because I never heard myself before with Ken advice with that ah vowel open myself and I do that

~ And I always dreamt of that vocal tone of my favourite singers the vocal tonal quality is awesome and I am in love I mentioned there some singing videos link and can anyone tell me what are they have in common what can I do to make my vocal quality like them?
Here are they ;


CARNATIC
Sid Sriram : https://youtu.be/u18f5K98VMY

SPB : https://youtu.be/kdOLeG2X2jI
(Especially these two 👆👆)
Pradeep Kumar : https://youtu.be/rF3_Yhn_dQQ

Karthik : https://youtu.be/E8zxqLbUCug

Yuvan : https://youtube.com/shorts/x61QQj4uDgU?feature=share

OPERA
You know the great "Dimash"
Harrison craig : https://youtu.be/VdNtimPkagM

BASS : Geoff Castellucci ; https://youtu.be/fzlT80jQ3lo

And ed Sheeran ; perfect symphony https://youtu.be/9qTLOVC_khU


I don't know that you have time check all these but these voice are my dreams if anyone checked can tell me what are the flavours I can add to my practice routine to make my dreams come true and that really will help me so, much

And your comment of my routine how can I improve or change for better and tips please

Thank you so, much for reading and I am sincerely waiting for your reply 💗
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