so I was told by my OB that i should gain 35 lbs. by the end of my pregnancy. but im behind. I'm 7 months this week. and ive only gained 8 pounds. I took to facebook family and friends to ask how to gain a little more weight in a healthy way. I got a few suggestions, and someone said they havent gained any weight, its her second, shes in her third trimester and her OB isnt worried. and then someone else commented and said im not supposed to gain more than 35 lbs and that im fine.

I feel like I posted for a bit of advice on what to eat or drink and I was told that im fine and Im wrong. ? help. am i totally off?