Does anyone feel like your thoughts could actually happen? :/

Hello does anyone get such severe panic and anxiety that comes along with bad intrusive thoughts. Then the thoughts give you more panic because you feel you may act on them? Then I worry I’m going crazy, can anyone relate? Thank for reading

Does anyone else read other peoples post and think it’s for them or about them and their situation and start to think that’s what they are going through themselves ? Or like I’m blaming ocd but it’s my brain actually telling that’s how I actually feel?

With real event OCD, I don’t know if any of you feel this way, but do you ever feel that the past event(s) that you ruminate about or constantly obsess about are gonna come up in your future and just absolutely ruin you, that’s how I’ve been feeling for months, it just feels like impending doom, and I hate having to even think that my future would be ruined by what I did as a teenager, and I did some dumb things, that I regret so deeply, I just can’t stop thinking about that.