My husband and I have been trying to get pregnant for what seems like it's been forever. I've been told so many times by so many different doctors I can't get pregnant because I don't weigh enough to support a growing baby. Im 5'8 and weigh 103. I've tried every healthy way to put on weight & I can't. basically I wanted to know if anyone knew any tricks to putting on weight. I am very active, I go to the gym with the hubby almost everyday. I'm definitely at the point of putting on unhealthy weight just to get a few pounds on me.