Hi gerritt:
Im new on the fourm here and I work at womens college hospital in downtown toronto in the cardiology department and i have a few suggestions that can/might help. 1st off going to the gp was the right thing to do. There could be alot of things that could contribute to the problem. Low iron/hemoglobin, pulmonary fibrosis, sleep apnea was mentioned/ cardiac problems/ overweight-deconditioning/ even improper diet ex lack of vitamens/nutrients or improper bowel movements, viruses and mono. The best thing to do is to keep care of yourself with proper eating and plenty of rigerious exercise ( more than just fishing). Alot of times it is the process of elimination to figure these things out, but helping out your own cause is the best place to start. Good luck
