Aethalia - thanks for the offer, if your interested I'd still be interested in what you see happen for you. Here's a chart of heart rate and age, you would be in the second column for your age so we would be interested to see what activities got your heart rate up to between 98-137
Kimnthekids:- thanks for the offer, if I had a spare I'd send it to you
TPD - thanks also, if your interested in how this all works out for me I'll send you a link to my blog, you might find it at least interesting reading and if you find yourself crashing it might give you some help (or at least the knowledge that your not alone)
cheers girls