OK - I know some of you have serious knowledge in the area of fitness and working out so here are my two questions......
1. Best excercises (cardio) to burn fat - keeping in mind that I am an old ballerina with crook knees and hips - so I need low impact but high carolie burn.
2. Help with building muscle...... It just ain't working and I do not know what I am doing wrong - I want to build up my shoulders chest and back.
Keen for your thoughtful and experienced input guys.