I really need to convince myself that thinking isn’t action

i have this problem too it’s the worst

Same but sometimes i am also constantly thinking am i not acting on it cause of fear and like do i want to act on it cause the thoughts feel like i want to cause they feel so real but then I can’t figure anything out anymore is this ocd?!? Can this be ocd and i am like not anxious while typing this so idk what to think about it… its like I don’t act on it but then did i want to and even if one part of my thoughts convince me to then what?!? That means all of this ocd was a lie and i just put on the thoughts and ocd make me feel like that when it was actually real?!? And if this possibility feels so real what do i do?!? I am so sorry to rant but idk what to do?!?

Do you ever get thoughts like if i dont do this then the fear will happen or if i dont do this my brain chemistry will change and make my fears come true? Ive been getting this so often and im scared. What do I do?