I have to agree with lil on this one it definently doesn't get better with time, I was married for 9yrs and my ex made only one misserable attempt at it in the early years but would never do it again, and made no excuses except that he didn't like the taste of fish, which I didn't think was a very nice comparison. Well it never did improve and infact our sex life in general deteriorated more and more over time despite my attempts to improve it, to the point that I eventually had enough and left him a year ago.