A couple years ago while living with my ex I started developing some weird symptoms.
- My heart would race very fast - about 160 bpm resting rate on average
- I was extremely fatigued
- My head constantly felt foggy - the best way to describe it would be that feeling you have when you first wake up and your eyes need to adjust, etc.
- I constantly felt like I was dreaming and would sort of press on my face to try to clear things up (unsuccessfully)
-Felt constantly stoned (not in a pleasant way) - very out of control, just floating through life in a hazey dream-like state. Nothing felt real.
This lasted for nearly an entire summer with no relief. I had no idea what caused it for months. I went to the doctor and had my heart looked at - everything was fine. I had blood checked, etc... .everything physically came out fine with the exception of the rapid heartbeat which would occur seemingly out of nowhere - nothing pivotal triggered it, it seemed very random.
I remember however, that the first time the really scary symptoms started I was arguing with my now ex, at a coffee shop. We were having a heated discussion about something and all of a sudden I felt very strange in the head, almost light-headed... .and after that the symptoms just escalated.
I looked into allergies, started logging my diet, etc. to try to figure out what was causing the symptoms. Finally my dad suggested that it sounded like panic attacks but he wondered why I would have anxiety.

(my family had no idea what the situation with my ex was like).
I started googling my symptoms more and more and eventually came across "depersonalization". I'm still not sure if this is what I experienced, as a doctor never discussed this with me - they only focused on physical health, didn't even consider mental. But something really bizarre led me to that discovery. I remember feeling like the world was more clear when I had sunglasses on (I probably sound a little crazy right now, but it was true at the time)... .when I put on sunglasses the haziness and dream-like state seemed a little less severe, I don't know why. But someone else had evidently experienced the same sensation and categorized it under depersonalization or derealization.
Those were the scariest few months of my life, I felt so depressed. I honestly remember feeling like I didn't even want to live if those symptoms never went away. I've even held off writing about it for a long time for fear that if I think about it too much it will come back. Ultimately it went away (I believe) because I stopped thinking about it. From what I read, as a manifestation of anxiety, I was probably worsening my symptoms by panicking about whatever was wrong with me. I was fueling a cycle where I would panic, the symptoms would worsen, I'd panic more, and so forth. When I finally was able to let it go they eventually dissipated.
I'm just wondering if anyone else has experienced anything like this. I noticed someone post a thread that mentioned derealization but I didn't want to hijack the post with my long story. I've never really discussed this in depth with anyone who has understood it or experienced it so I'm interested to see if any of you have had something similar happen. In hindsight it seems to be the most fitting cause of my symptoms. I believe that it came as a result of my intense r/s with my ex - the stress just accumulated to the point where my mind couldn't handle anymore so it put up a wall and tried to shut the world out. I had never experienced anxiety at the level before, but it's truly terrifying.