And my back hurts. I talked yesterday to a guy i worked with when i broke into carpet cleaning. 38 years ago. I started off as an installer , but my knees and back hated me after a few years. I saw an ad looking for carpet cleaners and that's where it all started. Theres been some tough times and a lot of good times. My wife handled our money very shrewdly and we're looking at a fairly comfortable retirement. I just had a decent offer to sell my business and while I haven't made up my mind completely, it may be time. I still love what I do but with my heart problems I might start the golden years a bit early. It looks like we're going to move to Kamloops and have a summer home in Nova Scotia to rent out and stay in when we choose. It's been a blast.