Hi Feenix -- if the cravings aren't overwhelming, why worry about them? Is it possible that the reason your cravings aren't "going away or even diminishing" is because you're giving them too much attention?
I have a lot of passing urges for all kinds of ridiculous things!
We tend to be a self-obsessed lot. I say, have a cup of tea and let your cravings starve for attention in the corner until they wither into dust.