... I was gonna take ukemi too. But then I got high. Now my arms get all jacked up and I know why...Why man?.... cuz I got high cuz I got high cuz I got high....
La-da-da da da da da....
I would say that if you have to ask the answer is no.
Cannabis can make one move and respond well, but if you have a
cultural belief that it is "wrong" it is going to be an impediment.
I you were using it for a medical condition, I can understand it, if not, best to avoid it. I know a lot of members will give you flack for even asking the question, they are also culturally biased against it.
So, if you need to ask, then no, don't use it.