Thrusters and C2B pull-ups

Did the Crossfit main site workout today with some gymnastic work.

WORKOUT
50 sit-ups to pancake split
50 sit-ups to pike

AMRAP in 7 mins
100lbs thrusters - 3reps, 6, 9, 12, 15, 18, 21, etc
Chest to Bar Pull-ups 3reps, 6, 9, 12, 15, 18, 21, etc

15reps +5 thrusters i- 7 minutes
21 reps - 14.21

Personal
Weight: 182
Hours of Sleep: 8.5
NOTE: Felt OK during the workout. Tonight I felt really sluggish and tired even though I got more sleep last night compared to the previous weeks worth. Might be some signs of overtraining or just nutritional concern but hopefully it would effect me for too long tomorrow is just an endurance day with some gymnastic work but I'll let you know how I feel tomorrow. Until then, Cheers!