confused.com

nickinackynoo

Hi
I've have been using MFP for the last 3 weeks and thought it was working....

Week 1 = 3lb loss
Week 2 = 2lb loss

this week........3lb gain????

I have stuck to my calories 90% of the time and have been drinking more water etc but i just don't get it. Granted i went back to work on monday for the first time in 2 weeks so my exercise levels weren't as good as the week before but i've kept within my calories.

any ideas as to what's going on?