Recently DH has been listening to a lot of music from our teenage years, dressing how he did when we were a lot younger etc. At first I thought it was great that he was feeling nostalgic and it made me remember a lot of moments and songs from my youth I'd have forgotten about otherwise.
However, in the past few weeks he's been dying his hair darker and going out with his friends most evenings and returning quite late smelling a bit like alcohol/cigarettes. AIBU to think that he is now trying to 'become' young again by forgetting his responsibilities and living more recklessley, or should I be supportive that he wants a moment to relive his past for a bit? I'm really worried that he won't recover, any advice from other people who have experienced anything similar?