I get scared of myself whenever and wherever that thought crosses my mind.
Are you sure you know that topic is really problematic?
I don't. I just feel that way.
I understand you're afraid of something that you think should be. Just don't think too much about it. Find some distraction, it'll help.
It might be okay.
I think that what you are feeling is normal. It is understandable that you are scared every once in a while.