I gotta say Bbutterfly, it's always good to know that someone else is going through the same thing as you, so you don't feel too alienated. With that being said, I feel your pain with taking classes, working nights and the whole ordeal. It's not easy, and I have tip my hat off to you for sticking with it. You indeed deserve that break. I'm not sure how many credits you're taking but I'm looking at about 7-11 in addition to working full time in addition to prepping for the MCAT.
As I dont know much about TPR, I can't give out much advice, but if you can, I highly suggest trying to get the BR chem, physics, and Orgo. I found out that they help you visualize and understand the content, and most importantly, teach you how to save time on questions. Try eBay, or even Craigslist (beware) but I just bought the new set for about 350 but I think it's worth it. In terms of modifications, I'm aiming for a chapter a week for each topic set but will allow some buffer days till I'm used to it. The most important part seems to be the passages and I'm leaning towards breaking them into fourths. Do the 1st fourth after the lecture, 2nd fourth after the end of the week. 3rd fourth after I'm about halfway done with the book, and the last fourth during FL reviews.
So my plan is read chapter, make notes, do ?'s, review ?'s...and at the end of the week, review chapters again with an emphasis on mastery. My goal isn't to memorize but to know the stuff solidly. Do 2nd ? Set and move on. As for verbal, do a passage or two a day and work down to 6 mins.
But power to you, it's always good to make changes prior to something as crazy like this. Go ahead and train and focus like hell. I'm going to clean my diet, stop tv, video games, and just try to drop about 20 pounds just to keep my body and mind in tip top shape. I'm going to go to the gym, lift weights, and do the whole training thing as well. My motivation is getting my vertical to 40 inches and down to about 6% body fat. I can't do the 10k thing so god bless you but either ways, we both are going to have a hell of a couple of months.
If you need any advice or help, feel free to shoot me a private message. Best of luck with your plans and stay focused.