Now Ain't That The Shits...

...and I'm not talking about doo-doo.  I'm talking about having a highly sexed wife who now turns me on more than she ever has in our time together...and I'm going soft while fucking now.  Gee, way to make an impression.  Well, I'm no expert, obviously...and can only go by what I feel.  But I feel like it's mostly performance anxiety.  I'm trying to measure up to her studly 31 year old lover and all kinds of other possible lovers.  That's got to be it.  There are other things.  We are having more sex than ever and she's right - I'm trying to prolong things.  I'm worry about shooting a load too fast, not turning her on enough...just overall, not performing up to the standards of the C-man and anybody else she comes across.  That just soooo fits it's not even funny.  There are other things (I know I said it before...but things like my age, health (smoking, lack of exercise,etc)....who knows?  I don't want that to get into my head.