Not sure if matters but for context I’m from a 3rd world country. I texted my therapist but its the weekend. Though I feel I want express myself with people who understand.

I was listening to music and headbanging at the gym parking lot and a cop came up to me asking what is wrong w/ me if I'm sane or not. He made my anxiety at it all time high. 

He saw me starting to shack and asked me if I'm on drugs or something. Its like he never seen someone enjoys music or encountered someone with anxiety? 

I've been doing it for years in the same parking spot no one gave a shit. Asshole probably just trying to mess with me and a bit of trolling ( kinda common here ). Ruined my day, I will try to keep it together but its hard right now.

I mean if someone doesn't know what is headbanging it might seem something is wrong with me like I’m on drugs as he presumed. I was playing music at full volume so he might see it as a disturbance but again I've doing it for years no one cares, not even once and I park quite far from people.

He told me don't blast music again. It sucks I have this fear now. It is one of the small things that I enjoy during my day.

He said “why are you in your car for a while and not going inside the gym?” I told him I do it to get pumped up before the gym. He said just drink energy drink. I told him I don't like it.

Like its non of his business telling me what to do. 

I know its not the end of the world. This feeling still sucks though. Kinda felt humiliated. It was my alone time you know and now the fear of a lurking cop waiting on me for something so unnecessary and stupid.