So it turns out I'm not as disiplined as I'd thought. I got to Day 2 of the push up challenge, and 2 weeks later I was still at Day 2. However, back at work and someone (or a few people actually) asked how I was going with my pushups (See above for the answer). And one of our admin girls said she'd join in and do it at the same time. That night we did the Inital Test again, both coming up with 10 Push-Ups each.
So it's set. Doing the 2nd level starting at the same time, hopefully we'll spur each other on to keep up with the regime, and she's taken it a step further and said she'll do the Sit-Ups and Squats. Not to be out done, so will I. So today I've started up again at Day 1, albiet on the 2nd level this time so hopefully I'll push myself a bit harder this time. Really want to get through it. Mainly to get fit, but also, can't be seen getting out-done by a girl can I! Not that that worries me too much to be honest. Plenty of things to blame my inability to continue with the program (damn fortnightly roster) but alas, there is determination there now that I think I lacked before.
Also, I've always thought that it was easier to do exersice with other people, as a social event. Always found it boring doing it by myself. Hopefully I'll prove myself right.