Stretch marks

Hiiii, so I’m 15 and i have lots of stretch marks on both of my inner thighs that are purplish/reddish and they’re also feel like indented lines when i touch them, i also have lots of stretch marks on my butt but those don’t feel indented. Anyways what i’m trying to get at is that i’m only 110lbs and i’m in pretty good shape do i’m just wondering how i can get rid of these because none of my other friends have them (i can’t even wear shorts or a swimsuit anymore) please help💗 {and please don’t just tell me that i’ll get used to them and everyone gets them because i know that, i just want to know some ways that

work to get rid of them} thank you!