Meeting new people and having to spend a lot of time with them one on one. I don't know why. I just get so worried like "What am I going to say?! My life isn't that interesting...". I know it's silly haha. I think I have some minor social anxiety all based upon worrying about my end of a conversation.
Answering the phone at home. Again, because unless they're one of a select few people, I worry about what I'm going to talk about. I feel like people can tell me stories and about their lives and all sorts of things, and I always feel like nothing interesting enough ever happens in my life so I don't have a ton of things to talk about. I don't want to bore people and I don't want them to think I'm strange.
I also really don't like sleeping at other people's houses haha. It feels weird to eat with people other than my own immediate family and it feels weird/rude to shower at other peoples' houses. I know it's totally illogical, and everything always goes perfectly fine once I'm at someone's house, but still.
Other than that I'm not sure. Trying new things I guess can get me a little worked up depending on what it is. Anticipating meeting a friend somewhere (again, the whole 'what am I going to talk about' thing!). I also hate making decisions that involve other people. I don't want to disappoint them - I prefer other people to be happy before I am, so I'd rather go with their decision (usually) than make them go with mine. Not really sure what else.
^ All of the above is why I'm just a little freaked out about flying to another province all alone and spending a bunch of time with people I don't really know. I know things always work out just fine and my stress is for nothing, but I do it to myself every time anyway.
Oh, I forgot! Passengering or driving in a car scares me a little just because there are sooo many stupid drivers out there. No matter how careful you are, the guy beside you might be an idiot. I guess I just don't like the lack of control. You can only be so proactive yourself - you can't make everyone else drive the same way. One of my biggest fears is someone I love getting into a car accident.