Not really because my partners are very sensitive to my moods and tend to make sure it's not routine or a chore. If I feel like "OMG I just cannot do that position because I am soooooo tired," They are usually quite willing to investigate another position or just mutually masturbate!

Sometimes when Sigel and I were having trouble, when we were younger he would feel like a "trained monkey" expected to perform even if he wasn't in the mood. When he finally admitted that to me I explained that he always has the right to say "No" or "Not tonight" but that I would be free to take care of my needs if that happens...and he shouldn't feel upset or angry at himself. That opened up many new doors for us.

Now a days, since he is in sooooo much pain (he's headed for a major ankle surgery) we have to be really creative since the sexy feelings are still there but he has trouble resting on his knees...and it just isn't comfortable for us to do me on top. So sometimes I think he is feeling like "Noooooooooo, please don't make me drag that deer uphill!"