why am i not thinking about it now???? is it not ocd?? shouldn't i be worried? this really feels like denial

so i was on instagram and it came up with other signs of ocd then someone commented this doesn’t mean you have ocd now im stressed that its not ocd background - i had so-ocd for a few years then got treatment for it but am now on the waiting list for further treatment for other stuff but i dont have another theme which makes me feel like its not ocd my day to day life consists of touching the door handle every time you go past it or someone will die, and inability to send emails without re reading loads of times and getting other people to check because im scared i wrote something bad but the what if it’s not ocd thought is triggering me now and i don’t know what do

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?

i’m terrified to get a diagnosis. What if it’s not actually OCD??? I made a list of reasons why i think so and then i think what if im lying and i actually don’t do this stuff and am just dramatic and i just want to have OCD so then my thoughts are justified?? I have struggled in the past year with Pocd & Rocd and then also some bits of thinking im constantly in danger or being watched? I’m scared.