HORMONAL IMBALANCE - girls???

Hey guys! So I struggle with OCD, especially harm, relationship and moral stuff and I am somewhat recovered now. However, my current girlfriend has started showing signs of OCD but it’s abou5 something I don’t know much about so I wanted to see if anyone on here had thoughts about it. She is constantly thinking about food (when to eat it, what is healthy, what is too much, what is too little) and controls the thoughts by giving in and controlling her entire day around food. She don’t really know the feeling of being full. She never starved herself and always eats, but then she feels extremely guilty afterwards. Her thoughts do have to do a lot with her body image and not gaining weight but also not losing any either. Does this sound like ocd or an eating disorder?

im having a unusually hard flare up for two months. ive never had it this bad before (ive had this on and off for many years - thank god not constantly.) lately, i keep having these images in my head and scenarios in my head of me "coming out" in the future and ending my relationship with my amazing fiance who i love dearly. he knows everything but i still feel like i am constantly lying to him, my family, and friends. i need to know that this is something the SO-OCD can do to you? the weird thing is, is that i have never been attracted to woman. i do admire their beauty and wish to LOOK like them or have a specific feature they have, but i dont have any urges to like be with them yet i am dealing with this really bad flare up. My brain keeps telling me that since i have never tried it, i would never know, and i am just getting really distressed from it. i just want to be happy again and it seems impossible. I am convinced i am only person that is using SO-OCD as an excuse. Any guidance or advice, or anything really, will help. i just feel alone and scared and sad all the time.

I’m 25 and never ever thought this before my soocd relapse. I have a bf of 5 years. Never been a high libido kinda girl. Don’t get me wrong I do get turned on by my bf but not like every day you know? - That had always been in the back of my head, is this normal and ok? But my ocd has latched onto the most scariest what if EVER. My brain is now saying How do you know you won’t prefer to sleep and kiss girls if you haven’t tried it: and it’s that unknown that is scaring the shit out of me. I DONT AND NEVER HAVE wanted to sleep / kiss a girl. But now my intrusive thoughts is all I think about!!! I don’t want I don’t want I don’t want??? So why does my brain think BUT WHAT IF??? I know ocd thrives off uncertainty which is why I think this is happening? But I don’t wanna find out or work it out because all I want is to be with my bf and marry him!! Is this just the epitome of OCD?