i hate how my brain tries to attack me in everything

i was in target and saw this kid who looked like my nephew and i didn’t a double take because i thought it was him i was gonna go say hi to him. it wasn’t him, but then my OCD intrusive thoughts popped in and made me want to throw up and run away and hide. it popped in my brain and i was immediately disgusted with myself. i wouldn’t ever do anything to harm a child. WHY IS MY BRAIN LIKE THIS I JUST NEED A BREAK.

I have all kinds of thoughts that aren’t me it feels like someone is talking to me telling me evil things about people or to do evil things 😞😞😞😞 I can’t do this anymore

for me, it's like there's two folders of my thoughts, 'main thoughts' and 'sub thoughts' and it's like a background voice of my background voice, you know? like so quiet and irrelevant but it's still here and i can try to ignore it but not fully and it feels like it's just really nasty, like it's warring with me, never shuts up and just keeps nagging me with those thoughts