Sometimes it's the timing of the injury. I leave them until I get the 2nd recovery cycle or the next regular season cycle. NORMALLY, if it's like a 22 day injury, you'll get a recovery cycle on Day 22 and a 2nd on Day 59. A owner in one of my worlds got the first as expected then asked why he didn't get his 2nd on Day 59. I told him to hang tight and he got it on Day 61. That's why I wait.