I hate Scale Stalls
My stalls can last 3 or 4 weeks. I weigh in weekly but only track changes by the month.
I lost 2 pounds last month (#14 since my DS) and most of my weigh-ins were the same or up
a lb or two over the month.
Even given that I still do feel sizes shifting which helps me not worry too much about the slow weight loss.
When I started training for bodybuilding (almost 2 years ago) I stopped using the scale and just depend on progress pictures that I take every two weeks. I am four years out and have not had any significant stalls to date. I have been 150 pounds for over a year I think but my progress pictures continue to change and evolve.
The scale does not take into account body composition.
Take a look at my blog, I did a post last week about the scale and weight lifting