As a new year resolution I have decided to get fit this year. I'm pretty slim but I'm still extremely unfit. Being a nerd I have no expierience as how to use a gym, and am not all that interested in joining one. I'm looking at joining a swimmiong pool and till then doing stomach crunches, push ups and a quick jog around my local park.
Does anyone out there have any advice on how to get fit. Bear in mind that I'm very very unfit and may not be able to do anything other than the very easy basics. For example I'm still to weak to do a single sit up.