Pmdd, pcos and ocd

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?

Anyone struggle with this with having ocd?

Medication for OCD? Hello all, 19 male here, this seems like a cool community that isn’t nearly as triggering as reddit. I have pretty severe bouts of existential thinking or fear of going crazy ( psychosis ) after some pretty heavy mushroom trips a few years ago, I know logically I should be fine but I do know what it’s like to lose it and it’s scary. Currently I deal with relationship focused OCD, it’s all day from before I even open my eyes. I want things to work out with my girlfriend badly. Also I can come close to a panic attack sometimes which perpetuates everything. Anyway, I mention the fear of going crazy because the way my anxiety/derealization makes me feel is that I’m not mentally stable cause I feel out of it or unreal. I saw that a lot of anxiety and depression medication can cause psychosis and I feel like I could use some help in getting ahead of my OCD because the compulsions are had not to give into when I’m in such distress/not knowing. Plus overall I just feel like I have no idea how I feel about close to anything. Anyone relate about that ?