So I had some time today to myself and I discovered that I had (literally) a dozen tubes in a pile. I decided to check them to see if they had leaks. There were only 3 out of the 12 that held air. When I started tobparch them, I realized my patch kit was on its last leg, old glue and only one patch left.
So tomorrow I will buy some kits and patch them all. I marked all the leaks today, so it shouldn’t take too long.