Druggie crush

This guy I like has been off and in flirty with me. He compliments me on my looks and we ft every now and then. Recently he commented on my insta post something “boyfriend material” (ppl dmed me asking if I was dating him). The only downside is that he used to do heavy drugs but now only smokes weed, which I don’t judge but it’s a turn off and he said he’d stop if he got a gf( since he also wants to go into special forces and they obviously don’t allow weed) and I care about him and his health and I want him to stop but idk if I can date him because drugs are a taboo in my family If you have advice great tysm but if now thx for reading this whole rant 😂💕