I had the same crap where I felt like I was going to ralph all over myself after working out for half an hour. But gradualy once my body started getting back into shape I felt better.
Do you just lift or are you running before hand to get the cardio going?
I live about 2 miles from the gym so I run to the gym then lift for 45 minutes. Theres a store next to it so I get a beer and then walk home
Then the next day I'm to lazy to work out.
