Hi all, I'm just wondering if any of you are still experiencing nausea in the 2nd trimester? I'm 17 weeks today & can still barely eat anything, sometimes I eat & then can't keep it down & sometimes I'm too nauseous to face it. I weighed myself today & I've lost a 13lb since getting pregnant & I'm starting to worry if it will affect the baby? I'm taking the pregnancy vitamins everyday but I'm concerned about the weight loss. Is anyone else experiencing this?