Ok so myself and DP have been together 5 years. Before we met he smoked and quit soon before we got together. He went through a stressful time about 6 months ago and picked the habit back up again. He's always known I'm really against smoking as I'm quite health conscious and especially when it comes to us having kids etc, I want a smoke free house. He also wanted to stop and he has stopped for about a month now. Today he asked me if it would bother me him having a vape. Obviously I would prefer this to smoking, but he managed to go all these years without cigarettes or any substitute (he went cold turkey last time) and he did get on just fine. I'd personally just prefer my partner not to be addicted to/reliant on anything.. does that make sense or am I being totally unreasonable? I'm also worried that nobody really knows the long term effects of vaping so whilst we currently think it's less harmful than smoking, is it really?
I will add that I grew up with an alcoholic mother and so addiction in general is a bit of a sensitive topic to me. I appreciate I could be making this into a bigger deal than it is but I wanted some perspective? The last thing I want to do is dictate to him what he should/shouldn't do or come across controlling, but how can I help that it bothers me a bit?