I've gained 29 pounds with my second pregnancy and I have 9 weeks to go! My doctor doesn't want me to gain anymore weight because she's afraid I'll get Hypertension after I have my son. I went to the doctor a week ago and since then I've cut out all of my soda and sugary drinks that I had been drinking my whole pregnancy. My first pregnancy I didn't drink any caffeine until my 3rd trimester but even though I've cut caffeine this pregnancy too I decided not to cut out caffeine free soda because I craved it so much. I've went from drinking maybe 3 cups of water a day to a gallon a day. I've started adding a 30 minute walk everyday. Is There anything else I can do to maintain/lose weight safely?