Yeah, about the only things I do right now are basic crunches, and push-ups along with quite a bit of stretching. Never thought about adding weight or the other things you mentioned. I have written down my BP, pulse, weight, and what excercises down in a calendar, though I have not done it for a while as I have not done much for excercising. I already have to keep track of my BP and weight because of my kidney transplant.
If you can't pull up, stand on a chair and put as little weight on your feet as your arms can stand until you don't need the chair any more.
That doesn't make any sense for some reason. Can you clarify it a bit. Thanks.
Edit - Never mind the last, it makes sense now. Got it!