Needing help to push past my plateu

you may need to adjust what/how much you are eating to better reflect your new weight (way to go !!!!) ... i too am at a plateau but going on 6 months!!!!! i basically was eating too little and exercising too much -- mfp has been helping me keep better track so that i can balance myself back again!! did you adjust your settings and/or go back to the base rate tool??
how about changing the exercises you are doing? your body will adjust to your workouts so maybe try a new class, add 5 pounds, try to crank out a few more reps?
despite being "stuck" - 20 pounds is fantastic!!!!

brooke

Either open your diary or tell us more about your routine. How much are you eating and how much are you working out?

Otherwise, the standard advice is to make sure you're not over/underestimating anything. Are you measuring your food or estimating? Are you using a HRM or trusting MFP's estimates? Are you eating your exercise calories back? You may need to add strength training or interval training to your routine. You may need to change up your diet. There are just too many variables without knowing more details.