I felt OK this morning. I got the 50 pushups and 50 squats done today. They were good full ROM reps too on both the pushups and the squats. I just try to stop each set a few reps before I reach failure so I don't beat myself up. It's those last few forced reps that take their toll on me, so I just stop the set before they start getting too tough. I haven't trained for that long that I have a low lactate tolerance, so I took about 10 minutes all up and avoided the burn.