Bida, I once went 14 weeks with no weight loss. I now consider it maintenance.
I was very busy doing other things and did not take the time to track what I ate. And I only gained 2 pounds during that time.
So it turned out O.K.
Now I list everything I eat on LoseIt.com. I like all the charts and other things they offer.
And it's all free.
My weight loss is sooo very slow. About 1 pound/week.

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And I come here for support and challenges.
There is a 100 day challenge that just started. Maybe that one would help you stay on track.
When you get to a plateau, think of it as a landing on the stairway to your goal.
And maintenance is a lifelong plateau,
so a bit of "rehearsal" for maintenance isn't the worst thing in the world.