At 74, can relate to alot of the above posts. Was diagnosed with CHF with ejection fraction of about 44 ten yrs. ago; thought I was good as dead. Sore hips, shoulders, pissing all night, & the like are all part of the deal. Do all you can while you can! Thats why I'm hoping to get my WY elk draw this year, getting late and I've never shot one!