Hi guys, first time poster here Question for the medics and psychologists on here.

So basically in late February/early March of 2018 I had a psychotic episode which lasted about 2 or 3 months from doing way too much cocaine (I used other stuff as well like mdma, xanax, ketamine and weed as well, but mainly coke). I was institutionalised briefly and prescribed olanzapine which I am still using to this day.

I've experimented a bit with weed and mdma and found it to be mostly ok (but I did feel a little bit symptomy a day or so after doing the mdma) and I'm basically asking if it would be ok to try a bit of ketamine now. I wouldn't be taking a massive amount, but I just really miss the stuff (it was one of my favourite drugs).

What do you guys think, would it be a bad idea to do it considering my situation? Sorry for asking such a question if the answer seems obvious but I just want to be sure. Thanks.