How do you motivate yourself to do certain exercises you KNOW you should do. I have no problem doing the strength training stuff in order to help with my weight loss but I ABSOLUTLY cannot motivate myself to get on the exercise bike and do what needs to be done.

I could probably get myself to get on a bike and go out for a ride but where I live I would need to contend with a heck of a lot of cars. It is not exactly bike friendly here.

I have the stationary bike, I know it is what I need to go do but I cannot get myself motivated to do it, any suggestions?