On a side note, I don't understand people who flat out refuse medicines or medical treatment for things that are easily curable. That's basically why medicine exists.
Of course he did, he needs to keep you coming back to him. Maybe step away from the drugs so that you can have people who care about you in your life.
Happy Birthday, let this be a new beginning for you.
That is because we don't know if op smokes weed every now and then or if he does crack. We have not enough informations to blame him, so just make him feel better.
Happy Birthday btw