Anyone have ocd when decorating/choosing home decor ?

I have the hardest time figuring out how to do ERP treatment because I'm confused about how I'm supposed to know what's OCD & what's just personality quirks or interests that are different from other people. Like for example therapists ask patients to make a picture on the wall crooked for an exposure & habituate to that. Me, I like pictures hanging straight. It's a preference of mine. I could list alot of other examples. This gets confusing alot of the time. Anyone else experience this?

I always have to check that everything is perfect and in order. I am afraid that my things will be ruined. When I am out I have to check clothes, shoes, bags, when I get home I do the same thing. Then I check the cabinets, the drawers, I have to check if something is missing and ask for help because it all seems to me messed up. Does anyone do this?

I'm 37, been diagnosed with depression and anxiety since I was 16. I've thought for a few years now that I may have some ocd tendencies. But I feel like they are getting worse. I clean, every single day. I have to vacuum 2-3 times a day or I cannot relax. I have to vacuum every morning, or I can't concentrate on work, I vacuum later in the day, then again before bed to help me relax. I can't skip a day...if I do it nags at me. I'm also a perfectionist?!? I get highly irritated if things are out of order, or my house is chaotic. Sit on the furniture wrong and squash my pillow? My anxiety or irritation spikes until the person gets up and I can go fix that space. I also obsess over things, and seek answers/validation from others. When I tried leaving my job for another, I talked to anyone that would listen. Obsessing for weeks and weeks wondering if I was making the right choice, looking for someone to answer me. I could NOT think of anything else. I'm assuming this is ruminating? Now, most recently, I've been having awful intrusive thoughts. Every single night. Mostly about loved ones dying, and how will I go on. I work myself up, have anxiety attacks and cry. ...this makes sense as to why I feel the need to constantly clean or be doing something, so I don't have to think these thoughts. In my head if I can just make it to morning, nothing bad will happen during the day. I'm ferried my phone will go off at night with bad news. It's making it hard to sleep, I don't want to relax because my mind drifts to these intrusive thoughts. I don't know...no one had diagnosed me, but I feel like some signs are there. I feel like I'm slowly going crazy...and I'm so very tired of it.