I personally don't think that your husband it taking any kind of pills.... I mean, does he have a boner that just will not go away, even after a couple hours of sex?

I do think that a change of lifestyle had a positive effect on his body and the way it performs... let me explain further.

You said that the two of you are trying to conceive, are eating healthy, and he is working. So these activities are outside of his norm. Also, you said he likes to drink energy drinks... Mmmm me too, and they all are crammed full of Ginseng, a natural libido booster.

My girlfriend and I have been living together for almost three years now, so we're very in tune with our sex lives as well. We definately notice a change in our sex life depending on what is happening in our lives, and how we treat our bodies.

To me, it sounds like he feels like a teenager again. When you start working out regularly, your body feels so much better, and thanks for you for it be giving you more energy, stamina, libido, etc. He probably doesn't know how long this feeling is going to last, so he is making the best of it! If I were you, I would be thankful of the constant good sex Not many of us get it on the regular, lol.