TMI TMI TMI TMI insecurities

So i’ve been on this app a lot, and i just wanted to say hi. but i have a lot of insecurities with myself, and sometimes i care too much to the point i don’t wanna go to school, and sometimes i feel okay enough to take a picture. And i was wondering what could i do more(like take pictures and finding something that i like about my self in the mirror) thanks i appreciate it!