I just joined a boot camp and had my first proper session last night. There is a real emphasis on running and it was a total nightmare for me. I was so far behind everyone else and can't go for long at all without having to stop.
Is there anything I can do to improve or is it just a case of sticking at it? My legs don't seem to be the problem - I struggle with getting my breathing right and have to stop because I'm gasping for air.
It's pathetic but I was in tears when I got home as I felt so useless. But I know I need to keep going as I have a lot of weight to lose.