Porn and Strippers and Toys add some interesting twists to sex without booze but I guess some folks might be jelous of that sort of thing. Just saying what works for us when we want to spice things up. Once things start getting hot inhibitons melt away. I'm almost your age and have been with my wife for over 20 years so sometimes we need some extra excitement.
I had three falls after two months. The first fall lasted four months, the second a day and the thrid one lasted nearly a month.
This time I'm an day 141 and it's still a struggle. That said after going two months a few times and realizing how long it takes to get there and how far down the fall is it's scared me from even craving anymore.
I know I can't let my guard down but I finally feel so defeated by it that I've just given up on cravings.