Is this you???
I've hit a few stalls, and the thought crosses my mind. But at the start I really thought it would take a year to 18 months to lose all of my weight, so keeping that in mind, I'm right on track (maybe even a little ahead of things.)
The weight comes off so quickly in those first few months, I think it ends up scewing your viewpoint of the big picture. Focus on how far you've come, not how far you have to go. Most of all...enjoy each step of the way. We've worked hard, we deserve to pat ourselves on the back!
I just started thinking about it more a few days ago since I only lost 7 lbs in March. Only - like I ever lost 7 pounds in one month before and kept it off!! My doctor told me at my 3-month checkup to expect it to slow down, but heck - this isn't slow - this is excrutiatingly slow!! It is still progress, but I still have so far to go. Since it's my first major plateau, I'm trying to tell myself it's okay & it will start up again. But I have to admit that the thought of "am I done???" has crossed my mind many times this week.