Am unable to go to the gym at the moment due to circumstance.

Im training for London to Brighton next year, which is 58 miles and an awfull hill!

So far im around 22 stone again of fat, and im not sure my diet is right i eat one meal a day which is baked beans (protien) + meat (more protien) and drink about 30 cups of coffee (supposed to speed up metabolism).

I row for about 30 mins 80% every day and every other day i combine this with a 3 minute rowing tabata session.

Ive been going to the driving range which is good as i ache the next day so its muscles I dont use.

Ive also been turning chores such as hoovering whole house then immediatly mowing all the lawns etc as a way of a workout.

Is there anything else like this I can do ? Obviously at some point i need to buy a bike, which will be a road bike but i think im too heavy at the moment.

Is boxing a good cardio workout ?

I started at 24 stone and im somewhere near 42" waist, at 19 stone im 40" waist and im trying to get down to 36L (possibly 38L, not sure how big my bones are) and XXL top size. When im at that point im going to get my eyes lasered so i can do MMA etc!

Also, would tablets such as Inferno do me any good at this point !?