Sometimes the distance between the two of you really makes the craving so much more intense that one will fly up just to go a few rounds all night and all morning.... and then crave the next session a few weeks later.
Here are some recent ones ... During p-eating her saying "You have no idea how good that feels" Before getting riden, her grabbing my ## by the base, licking it, and saying "I want to feel this thing inside of me."
You're asking do we ever know if it's "not just a lust type of thing where you want what you cant have then after you have it you dont want it... "? I don't think we ever know what that is.