understanding a sexless marriage: Should I stay or go??

[SolidSnake84]

I dont know where else to go with this, so i'll ask my friends here at WP.

I've been with my wife for a few years now. Every aspect of our life is happy and wonderful. We have no children, and it's just us. We love to travel, eat out, go to the movies together, and all of that stuff.

We get along great and I consider her the only other person in my life besides my father, that i completley trust.

The problem is, since returning from our trip to Florida 32 days ago, we have had a sexless marriage, and a complete lack of other intimacy. I blame myself and have tried everything to try and bring it back. I even started lifting weights to try and change my physical build hoping it would help...Nothing has worked. I'm not ready to give up just yet, but i need help in seeing which way this thing is headed.

My father tells me that this is how it usually goes with people after a few years, and guys that i work with say the same thing. My problem is, at only 25 years of age, i'm not ready to accept that the sexual part of my marriage is over, like so many guys have done who are in their 30's and 40's.

However, the realistic part of me says that this is probably it. I love her to death and would give the waking world for her, and don't want to leave. But, is it just better to leave now before the kids come, so i can get over the heartache and hopefully be psychologically healed by my early 30's???