Day 60 Measurements

I'm on the fence with my results for the past 30 days. My weight at last check (May 30th) was 173lbs. Here are my stats:
Day 30 / Day 60
Weight: 175 / 173
Chest: 37.5 / 37
Rt Arm: 12.5 / 13
Lt Arm: 12.5 / 13
Waist: 33 / 36.5
Abductor: 45.5 / 45
Lt Thigh: 26.25 / 26.5
Rt Thigh: 26.25 / 27
Hips: 39 / 39

 Side shot

 The most shocking number is the 3.5" gain in my waist. I think the measurement is off, only because my clothes don't fit any different, if anything they fit better. If I did gain 3.5" in my waist then I'm glad we added the extra ab workout to our routine.