Ok, so I have been in the DEP since August and since then my 1 1/2 run time has gone from 18:30 to 11:50, my crunches (in 2 minutes) have gone from 23 to 68, but the amount of chin-ups I do has gone from ZERO to ZERO. I have even lost 15 pounds even though I wasn't overweight. I have been going the weekends to the gym, I do push-ups everyday. I don't get it, I see people way more out of shape than me doing 10+ pull-ups.
What happens if come my ship date (July, 2012) to PI and I can't do chin-ups? Will they give me a discharge? Please help me!