I started a new job today where we are helping remodel a store. There was a lot of heavy lifting. I pulled my weight as much as I could, but I always felt like it was never enough. I was so angry at myself and felt like everyone saw how weak I was. Worse, during break, I had to use the restroom which was a public one. Someone was already in there and I think when he left, he broke the lock, because I couldn't get out the bathroom. The boss didn't blame me, but since I was the last person, I felt guilty. It also didn't help the last guy left an unholy smell in there, so I was stuck with that as well. I know that doesn't sound like something to be worried or down about, but this is the first job I've gotten in a few months and I want to make a good impression. They may hire me for part time work afterwards, but if I'm showing weaknesses like my social awkwardness and not being strong, they may pass on me. Sorry for rambling.