Relationship OCD

I just wanted to ask a quick question. I love my partner and have ocd but whenever I feel pretty or try to dress nice, an instant image pops in my head of another guy at work. This makes me feel like it’s proof I like that guy but I have no interest what so ever, I love and am obsessed with my partner. What is happening, and is this normal?

I've been dating my girlfriend for 4 months now. I know that I want to be with her and that no one else compares. We are currently doing long distance but will be together in a couple of months. I have multiple intrusive thoughts about finding others attractive or liking the attention other give me. At first I was okay with this because I knew that that i wasn't going to pursue anyone over these feelings. A classmate of mine, began sitting with me at lunch and everytime we talk I get thoughts. Comparing my partner to her or admiring her. Yesterday, they were constantly appearing. I wanted to run away from her because of all the thoughts I was having. I felt pretty sick and then thought of a moment where I "flirted" with her. I began to feel guilty even though I knew that I have absolutely no intentions of being with this person whatsoever. But I continued to think about this moment, I said I'd never do something like that again and moved on. But in the afternoon on the way to the store with my mom, I was looking out the car window. Im not sure why, but a part of me feels like I was doing it because I was curious of what attractive people I would see. Then this guy drives past and gives look of checking us out. I gave that look back. But I immediately felt guilt because I flirted back. And it felt like I was looking for people to pursue. I know that I do not want to cheat or betray my girlfriend, but in that moment I felt like that way the reason for me looking out the window. I'm not sure what to do.

**TRIGGER: SEXUAL THEMES** Does anyone have any advice or can relate? I’ve suspected that I have ocd for quite some time now, and it’s usually rocd but lately I’ve been getting thoughts that I might be bisexual or even a lesbian, I’ve never gotten these thoughts before and idk if it’s ocd or if I actually feel this way. I’ve always been straight and at one point in high school, I thought that I might be bi but I would never date a woman, it would only be in a sexual sense. (Idk if that even counts as being bisexual honestly). This still stands but I’m having a hard time accepting the sexual part, even tho I don’t think I’m bi. I think this has come up because lately I’ve been loving Chappell Roan’s music, and cuz most of her songs are about women, I think I’m getting intrusive thoughts cuz of that. Also I watched her “my kink is karma” music video and I just really loved the style and a transition in it, and she looked really good like I’m not gonna lie, but idk if it’s me having a “girl crush” as a straight woman or if I’m part gay. The thing is, I don’t think this whole thing would even be a problem if I was single, but I’ve been with my boyfriend for a year and a few months now, and I love him to death, and I’m obviously attracted to him (even tho my rocd says otherwise), but I can’t help but feel guilty if I’m bisexual. It’s not even a big deal and I don’t have to make it a big deal, but I get thoughts that if I did like women, I’d have to break up with my boyfriend in order to figure it out, but that’s not what I want (even tho it’s so hard to decipher what I want or not with ocd). Usually when I get these thoughts I can shrug it off and it goes away for a while, but now I’m getting this picture/video in my mind of me giving head but on a vag. I think this started up because ig I wanted my bf to do a certain thing while going down on me and I imagined myself doing it and it got like really vivid and now I get groin responses from it. It’s just really scary right now and I really don’t want it to be true.