Crossfit Open 13.2 Workout

Open WOD 13.2
10 minute AMRAP of:

5 Shoulder to overhead, 75 lbs
10 Deadlift, 75 lbs
15 Box jump, 20 inch

FINISH: 151 reps

I was nervous anyway about the 75# overhead, but then with a night of no sleep, I really was not feeling it today.
The 1st round I was able to push jerk & jump up on the box, but then I felt pretty sick, hot & dizzy after that, so it was all split jerks and step ups for the next 4 rounds. Normally jumping wouldn't be that much of a problem, oh well. I hoped to get at least 5 rounds so that's good at least.