Family/significant other and drug use

[kaczynski]

I checked the search but I apologize if a similar thread has already been posted.

Do any of your loved ones know about your drug use? How did they react when they found out? If they don't know but were to find out, would it ruin the relationship?

SWIMs parents know about alot of his heavy drug use, and it's only made them more restrictive and worried about SWIM. His girlfriend knows very little, but when she found a marijuana pipe in his car she was deeply hurt (she claims it's because SWIM lied and told her he didn't smoke, but he knows it's also because she's against marijuana use). If SWIM's girlfriend knew about his heavy drug use, it would probably be a deal breaker. Anyone have similar experiences with this?