It feels like I’ve gone through a rough breakup with my old self

I’m so confused if the breakup was the right decision I felt so confident about it in the moment but now I feel the opposite I don’t understand how my emotions can switch up on me this much

I miss when I wasn't ruminating 24/7, waking up with horrible anxiety or spending all day doing compulsions. Even when I try so hard to resist them I just end up in a spiral. I miss when I was comfortable in my nonbinary identity and didn't have TOCD and now everything feels wrong and conflicting. I miss when I wasn't depressed and disabled. I know I can never get that person back. I haven't seen that person since high school. Ive spent years with this disorder and i havent gotten better despite therapy and meds. I don't know if I'll ever be happy again.

Lately, I’ve been feeling like something has changed in me — like I have changed, and like my feelings for my boyfriend have faded or shifted. It’s one of the worst sensations I’ve ever felt. I keep thinking things like “I don’t love him like before” or “I’ve changed too much to feel anything now.” Sometimes when he calls me or makes a joke, I get irritated for no reason. I feel like I’m being mean, cold, disconnected — and then guilt crashes down on me. I remember how I used to feel: warm, close, expressive. And now… I just don’t feel the same. That makes me think: “Maybe I’ve fallen out of love.” But I’m also constantly anxious. I overthink every moment. I can’t relax into anything without analyzing if what I feel is “right.” It makes me wonder — maybe I haven’t actually changed. Maybe I’m just overwhelmed and tired from months of these thoughts and fears. I don’t know how to feel right now. I just want to believe that this disconnection isn’t proof that love is gone, but a sign that I’m scared and burnt out.