Do others experience random feelings of being off or uneasy?

Anyone randomly ever starts talking and midway my brain starts feeling weird so it gets super hard to complete my sentence. And often I’m thinking about something and I feel so deattached like I feel weird af like I can’t describe this weird feeling. Can anyone relate? Also days when I’m feeling good.. I still have the fear like don’t be too happy cause ur OCD will return and torture u randomly. And I keep thinking like I was control myself for a year without harming anyone... but what if I hurt someone randomly and just don’t give a fuck? That’s another fear I have. But yeah please do let me know if your brain feels so weird while ur taking and suddenly it gets hard to talk anymore/ concentrate or even complete it sentence? Please help. I want my old self back again. So So Badly.

Some days I just feel weird. Life feels weird. I think it happens when I over think what I’m doing too much. It feels like I’m on the brink of a panic attack but I don’t know why. It’s a very weird feeling.

does anyone else feel like they’re simply existing? i cant describe how im feeling. it’s not like i want to die, but i’m just at a crossroads. while i’m so blessed for this life i’ve been given, i find it tough to get ti the end of the day. i just go through periods where i don’t feel like myself. almost like another person inside of my body.