So, my overall aim is to lose weight and tone up the wobbly bits- I'm 41(f) and 5ft 7. I started this journey recently (8th Jan). My first weigh in with the gym machine showed 84.2kg / 29.1 BMI/ 35.7% Body Fat/ 30kg Body Fat Mass. I do 3 or 4 x 45min full body strength classes a week involving weights/ circuits etc led by…