Posted this in chat yesterday but thinking there might be people here who have been and started off as unfit as me 
Thinking about going to a Box and Burn class tonight. Does anyone go? How do you find it? I'm not very fit at all, quite fat and un-coordinated but I guess I have to start somewhere. Apparently you are paired up with someone of your ability and if nobody is as crap as me the instructor will pair up with me. Am talking myself out of going tbh!