Last year, around this time, I suffered a lot from anxiety because of my intrusive thoughts, but I recovered because 1. summer break was over so I was too busy to worry and 2. I went to see a therapist. Summer break has now started, which means I don't really do much except play video games and work out (sometimes). However, one week I decided to take a break from working out routine and saw a horror film with my friends. I'll admit, the horror film scared, so I didn't get a good night's sleep that night. I noticed that when I was tired my anxiety went up. That night, I was anxious about being a sadist, something that doesn't usually make me feel anxious. The next day, although I wasn't worried about being a sadist, I was still anxious for some reason, especially during the late afternoon. But I don't know why I was anxious. I'm still anxious for no reason. I'm not super anxious, but I don't want to keep staying anxious for no reason. Has this happened to anyone? What do you think caused it? How should I stop it? Thank you in advance.