P90x

We just borrowed P90X from a friend to just see what it is about. I haven't even opened it yet! I am so nervous that I am going to hate it.

My theory is that while we are trying to conceive, I will try my best to get as fit as possible and loose extra weight so that a) I will be healthier for my pregnancy and in turn for future baby, and b) so that I will not put on as much weight with baby#2. :)

I have done an okay job so far with picking up my walk and jogging pace, but it is time to step it up.

Has anyone attempted, reviewed or succeeded using P90X?