I had my sleeve on May 12th and I've only lost weight every other week. Scale didn't budge week 2, then lost 4lbs on week 3. Tomorrow is weigh in day for week 4 and I'll bet I haven't lost anything again. Luckily, I took measurements so I know I'm still losing inches.. it's nice but not nearly as nice as when the scale moves! I've been getting just under 10,000 steps (about 4 miles) and calories around 600-800.
That's just to say, my surgeon said everyone loses different so don't compare yourself. Harder to do but he's right.
Good luck and keep up the great exercising!!