Another "maybe" to consider: maybe it's the wrong format for you. Years ago, I got yearly subscriptions at a gym that was right below my office, and showed up less than 10 times. This was followed by many more years of no subscription and no physical exertion. A few years ago, I got introduced to group classes at Cult Fit. This format fits me perfectly: just show up, and follow instructions just like everyone else. If I'm doing something wrong, the instructor comes to me and sets me right. I show up everyday. This brought about many changes - many serum biomarkers are under control, and I can do things that I couldn't do at half my age.