Ricotta is counted as cheese, not dairy for some reason. It appears unlimited, like cheeses. Many ricottas are high sodium though, so keep an eye on that. If your weight stalls it might be a place to look along with other cheeses.
Baby steps, getting back on track 2015. Moving the next 10 lbs by the end of the summer.
Maintaining 48 lb loss since 2008, working off regain to a sensible maintenance level. 60 lbs and counting!