Stinging flying insects are my top (hornets/wasps/bees/etc). Never been stung before, but I always run like hell when I see one. I had a bad experience being chased by 2 very angry hornets in my backyard and it's never been the same since. Spiders have to be up there as well. The bigger and badder they are, the more afraid I am of them.
I also do not like patterns where the lines are drawn very close together in a perfect distance from one another. The only way I can describe this is, think of a petri dish where they swab it to grow bacteria on. Those patterns freak me out. I get chills just thinking about it.
Being alone. Even though I love my space, I tend to get really sad and aggressive if I have no one to socialize with after awhile. I like a good balance between people giving me space but also being there for me.
I'm going to piggy back off of what Honest & gimmepie said about losing people I really care about. It rarely happens, but I do get attached to people I really like and I just hate to think that I made them upset or sad about anything. That's why I kinda freak out when someone takes a very long time to reply back; I think I maybe hurt their feelings or made them mad or something so then I go thinking I'm the shittiest person ever. Then it always turns out I haven't upset them, but I wish I could break the cycle.
This as well (bc I'm too lazy to keep typing):
I'm afraid that some people close to me may just be putting on a facade and don't actually care about me or love me etc. I don't have any reason to be nervous about it (so I'm not), but it still kinda wigs me out to think about, which is probably why I don't do so often (but I imagine it's not a nice thought for anybody).
Has been one of my biggest fears that actually cripples any chances I have with guys. I can get close, but when we get too close, I push them away thinking this must be some joke or something because why would they like
me, out of all people, this much. I've also put too much trust and care into people I thought were my "friends" in the past when they were nothing but a bunch of fakes and would walk all over me. It takes me longer to trust people now, but I just filter the types I know are nothing but trouble out and try to work on talking to the ones that might be actually worth something. Still trips me up from time to time, because I always feel like I'm the one that always cares more in relationships.