Been on 50mg Zoloft for a month and raising it to 100mg soon, but it is making me lose loads of hair... When i shower clumps of strands come out and i have to stick them to the shower walls

my hair is long and very thick and i love it, its the only thing i feel good about myself with. Idk what to do.
Im under a mental health thing where i am classified as a minor and cant stop my meds i have no choice they are controlled for me and legally i have to take them. But i want to stop zoloft now