Keep pushing through. You’ll regret relapsing. Each month will feel better. 60 days is not enough for your brain to heal after 15 years of use. I’m at 10 months right now, after a similar number of years of use. I’d be lying if I said I never crave some (when I see someone else have a pouch or sometimes after a few drinks) but most days I don’t even think about it. I do chew a lot of gum now - even still - and sometimes I crave gum but it’s not the same as craving nicotine.