Hi, Started cycling and hooked, in january i could not walk to the garden gate without getting out of breath and pains down arm and in chest. visited doctor and and hospital for ecg and told i have angina now take beta blockers every day as angina not that bad. started walking everyday in january and now do min 4 miles a day with dog started cycling in june and now do 12 miles every day really getting a sweat up on a road bike on cycle path and lost 3 stone in weight and lowerd colesterol from 10 to 3.9 what should i drink or eat after cycling ? bear in mind i have to eat low fat foods to keep colesterol low do you think i maybe doing too much as after my ride as i feel exhausted all day ? i still need to loose another stone at least to be healthy do you recomend i stay at my current rate or increase it?