My hairloss I’m 20 years old

Starting noticing it when I was in high school I’m now 20 have been using rogaine for two years haven’t noticed a difference but have notice some really small hairs that can only be seen when I take a picture with flash but they have stayed that way for about as long as I been using it, haven’t started propecia because I’m wary of the side effects plus I’m 20 but it’s starting to get noticeable so any suggestions would help my dad is probably a norwood 4-5 my paternal grandpa is the same my maternal grandpa has a perfect hairline no hairloss my mom side of the family no uncles have hairloss one does probably a Norwood 2-3 on my dads side all of them have hairloss here’s some pics any suggestions would help so much also how long should I wait to get a hair transplant and how many grafts would I need if I could keep the hairloss how it is right now?

Hairloss are all hereditary. It will be tough to grow new hair again.

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The Main Cause of Hair loss is your lifestyle. You might lack vitamins that are needed for the growth of hairs.
Stress is the biggest cause of hair loss, Excess of workload or study load can lead to hair fall.

Hairs can regrow till a certain stage but after that hair transplant is the only option to get hairs back.
To know more about hair loss and hair transplant visit
https://www.drriteshanand.com/hair-fall.php
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