22 weeks today and according to my scale I have gaine 4 lbs in the last week bringing me up to 21 lbs so far this pregnancy. According to my doc 25-30 is normal. I am a very petite very active person so for me I didn't expect to gain very much at all. I am still hardly showing! I work out 3-4 times a week and track all my food in an app because I am seriously concerned about weight gain and the complications that can arise, every day though I step on the scale and it just keeps going up! Is this a sign of GB!? I have an appt today but last time I brought it up my doctor basically accused me of sitting on my ass and eating crap!