My fiance found what i think may have been the first can of duster on tuesday, we were helping our friends move their office., he told me he was kidding about inhaling it. Tuesday night i saw him with a can in the car (i had thrown away the one he had earlier, and told him his joke was not funny), he did something with it after I told him our relationship was over if he contined to be an idiot (we have 5 children, two of whom have already lost their mother) All week he acted strange, i thought it was from pills (he has issues with his teeth and has been on painkillers for 5 years). Friday night my friend caught him with a can, again I flipped out. Tonight i caught him with a can in the bathtub, my children saw me wrestling him for it, my kids all asked if that was the can they all saw him with over the weekend. My two youngest said he had it under their bed at some point over the past couple days. My 14 year old asked me if it was what he saw him with the day before, under his brothers bed. I feel like my life is over. we've had issues with addiction regarding the pain meds and cocaine in the past. I've already been reduced to keeping all the money in my possesion and now i feel like i cant let himout of my sight. I'm scared to death hes going to die. His wife died in 2007, she was 28, she had a history of drug abuse as well. I love him and i love his kids, I don't know what to do. I have nobody to talk to. He said it was stupid and he will never do it again. I don't beleive him. He said he stole it from CVS drug store, my 33 year old boyfriend is stealing computer duster to get high and potentially die in the bathtub while our children are home. what am i supposed to do??