Why does anal play sometimes feel great while other times it's a chore?
I'm not naive to not know it has to do with mood and excitement level, but sometimes it's so satisfying to slide on top of a toy and ride that thing to orgasm but other times it feels so much like a chore and unenjoyable to me. It really isnt' about prep or getting enough lube because there are times when I'm really closed up and love the feeling of that slow but gradual stretch, I think I prefer it rather than warming up.
I know this goes against conventional wisdom regarding anal and penetration in general but there is just a different feel sometimes when you go right in when you're so horned up.