Is it cheating if I do a homework problem, know how to do it, get my answer confidently, see that it's wrong, understand why it's wrong and make changes to the answer? Is this a bad thing? This is driving my crazy.

My OCD is continuing to have me constantly check and check and check! I keep doubting and am very confused! How can I get out of this trap!!!!!

Input please. Whenever I have a thought or come across something like news about pedophilia or other awful things, I feel like I try to make it okay in my head. Like I am trying to explain it away, excuse it. And when I look at that from a more compassionate lens, I think maybe I am just trying to process something bad. Maybe I am trying to make something horrific feel a little less horrifying so I can keep existing in a world where it happens. Because the truth is, whenever I hear about something terrible, it does not just go away. I do not have that ability to shove it aside and move on. I have to live with it. I carry it. I live my life alongside these awful things that exist. But then, when I look at it through a different lens, it gets darker. Maybe I am not trying to process something bad. Maybe I am actually trying to justify it. Maybe I am trying to convince myself it is not that bad… because deep down I agree with the people who do it. Or maybe I am afraid that if it were not so stigmatized, I would somehow be okay with it. And that thought worries me. I know that why someone holds moral values is not as important as the fact that they do. I know that what matters is your actions and your commitment to being a good person. It still scares me. I keep asking myself: am I trying to justify something awful just so I can mentally survive it, or am I trying to justify something awful because some part of me agrees with it?

I was at a house party a month ago and everyone was taking photos of silly moments. I took two photos that had an attractive person in them. I deleted the photos a few days later because I felt guilty and anxious that I had taken them. I keep ruminating and thinking about my intentions. I do believe I took them because they had an attractive person in them. I worry that this makes it count as cheating. I am very very open with my partner and I tend to constantly confess things like this to him. I have confessed so many things to him, and he always holds the same stance: he believes that fantasizing and crushing is okay. He said he has had his own crushes and he said “fantasizing is nice as long as it stays a fantasy.” I agreed. I told him about my crush and how anxious I was about it and how I was afraid that it was emotional cheating. He told me that it really doesn’t matter and that it’s only wrong if it’s physical cheating. I should note that I have taken VERY VERY good care to never even attempt to become friends with this person. I’ve seen them a handful of times at group gatherings but I never ever message them on my own, I ignore all their messages in a group chat because I don’t want to give them special attention, I never even speak to them in person unless they speak to me first. We are barely even friends. He said he doesn’t need to know what goes on in my head and as long as an action seems innocent to an outsider, it’s not cheating and he doesn’t need to know about it. One time I confessed an action where I also felt like my intentions were wrong, and he told me “Who cares about intentions? It’s outcome that matters.” My therapist also told me not to worry about these actions. He said that if I keep ruminating on whether an action is right or wrong, I should just try to sit with the discomfort and not confess. He told me that if an action were really wrong, I would KNOW it intuitively and “my body would push me to confess.” I’m just so worried sick about this. Do I confess or not?