After I past on social medial I feel strange like maybe I should not post what if something bad happens and stuff like this 😓

I used to never have these thoughts it feels like im a different person and im so sad . I watched a TikTok of a girl with her kid and my Brain says how has she not killed her kid yet like wtf cus I get so many thoughts I’m shocked other ppl don’t and now my Brian says how I have I not hurt my dad . I keep posting and I shouldn’t but I feel not normal

I worry I will have mental health issues the rest of my life. Not sure I could live a life like that, Not really sure why I'm posting this, I guess does anyone else have the same thought?

I did post about this the other day, but I’m just genuinely worried like this happened many years ago and I can’t really remember exactly what I said, but I have a feeling like I said something really mean and I think I lashed out on a person like a stranger cause I don’t know I was probably going through something and I’m afraid that like it was so bad it caused them to hurt themselves and now I keep thinking like what if the police are secretly looking for me because the harm caused, even though I have no evidence of any of this, but even this Happened like a deca ago, it still haunts me like I really hope that the person is OK and I constantly like keep reviewing like their conversation over and over again like in my mind like I genuinely feel like a bad person maybe even a criminal 😃