Tears for these Fears

I have some abnormal (maybe irrational) fears that I think about quite often. You might think they are strange.

I'm terrified of someone throwing up on me or around me. It makes me sweat when I think that it could happen. I've been in this situation too many times to count (the potential to be, not the actual being thrown up on).

I'm afraid of clogging toilets (public or private) and what to do if it does happen.

When I really have to pee and I am in the bathroom, I always stop and check myself to make sure I'm really there, and not just day dreaming. I don't want to be at my desk at work or something. I think about this all the time.

I'm abnormally afraid of hitting animals in the road - even running over ones that are already dead. It gives me nightmares to think of dying animals.

I'm also really afraid of being abducted, but I think that is a pretty rational and standard fear.

I am not, however, afraid of getting in a physical altercation with someone, in fact, I kind of welcome it, just to see how I would do.