Was i too harsh on my friend?

You did a very brave thing. Were you harsh? No. You were fair. I had friends that I stopped seeing because they used to fill the whole house with smoke. This is completely true. Sn dlast time I went there I stayed in for 5 minutes to look for them and open the windows. In the end they flunked 6th grade. In fact they were on special cl. Pretty bad uh? Ok dude well done.