Smoking weed with amstha, antidepressants and being young.

So i smoke weed but i have so many reasons why i shouldn’t and im told that i shouldn’t. The reasons are im young, on the antidepressant prozac, and also have asmtha. But i love weed, my asmtha is fine but i’ve developed a cough, i have only been smoking for 2 months so maybe its temporary. But im scared. I use filters from mooselabs for my asmtha, my psychiatrist said its ok but be careful and for me being young idk. I smoke carts every night and once a week smoke joints. Any feedback?