Do you have anything that triggers unpleasant memories of OCD?

I have some difficulty being around certain things, smells, etc that I associate with the worst of my flare up. I was severely mentally ill and a danger to myself, but I do find it kind of funny how random my triggers are...:

- a certain type of Curry sauce (what I ate during my very very long, crippling anxiety attack)

- My heater (I used to put it on and fall asleep during an anxiety attack)

- My sister's room (I spent a lot of time there so I didn't hurt myself)

- Early nights (My flare up happened in october)

- Certain Youtube videos (I used to watch them to try and take my mind of things)

What are yours?