Are you me? I felt the exact same way. Then if it hurts, you have to hide those feelings too because people will make fun of you for being "too sensitive." "It's just the internet, get over it." Rejection sensitivity is real and it sucks. I quit commenting on Reddit because of that. I never understood why people think the internet isn't a real place, so it's okay to be cruel. We may be somewhat anonymous here, but we're still people with feelings. If you're mentally in a bad place, little things can really feel big. They add up.
I recently got on meds for my ADHD, too. It's helping me a lot, I hope you're having good luck with yours too. :)
Hugging stuffed animals when I go to sleep. They're cute and soft, 10/10