Help Please, having a hard time

30lbs in 4 weeks sounds pretty good to me.  I've only lost 16 in 3 weeks. I have not cheated nor fudged on my eating plan.  I'm frustrated, but I know this is a learning thing and I am adjusting to my new way of life.  Looking forward to meeting my goal.  One step at a time.   Make yourself think differently, if I can do it, you can do it!