Tell me a hilarious thought you had with OCD

So at night I have these intrusive thoughts that I leave the door wide open. This causes me to fear that someone will walk in the house and harm my family. I also have this back massage device. I fear that if I leave it plugged in on accident a fire will happen. So I went down to make sure that it was not plugged in. The thing is that I never used the massager that day. When I went back up I felt like I opened the front door (an entrance to my house) even though I didn't. I had to get my wife to check the door other wise I would not have slept. When I checked it I became more insecure. This has been reoccurence with me.

Last year during April I started to experience groinal responses when I looked at kids. I was terrified of what it could mean and decided to attempt two weeks later. The very next day I had those responses I decided to attempt. I didn’t really have the courage to do so at that time but I started experiencing images about disturbing things done to kids and as days went by it got worse. April 16 was the last straw and I couldn’t take it anymore. I ended up in a mental hospital but before I ended up there I had searched up what I was experiencing. That’s when I started to understand that it was OCD. I felt relieved for a few moments until I felt the urge to get more information. I saw lots and lots of things and many comments saying that it wasn’t normal and that people who went through this were disgusting people who shouldn’t be allowed to roam free. That’s when my anxiety and fear became worse and I tried to get rid of it but nothing worked. I shook the entire time I was awake, I didn’t have motivation for anything anymore, I just felt so disgusting. In the end, I’m so glad I ended up in that mental hospital or else I wouldn’t be here with my friends and family. Thank you for reading my story, I’m so glad that I’m not alone

So, yesterday while I was laying in bed, I was relaxing when suddenly I had an intrusive thought about someone, but the thing is that it brought me a sense of enjoyment or calmness for a few seconds before it went away. Once it did, it was only until hours later when I realized what had happened and I began to freak out because I'm reading everywhere that when someone experiences this type of thing, the anxiety happens shortly after the enjoyment or "false" enjoyment. Can OCD do this?