Hi ladies, so I've had a hard time eating off and on. I'm 20 weeks and some days I can only get like 1200-1400 Cals. I just have no appetite and my belly feels full all the time, I'm trying hard to eat but I'm worried it's not enough. Has anyone else experienced this while pregnant? I've gained about 8 lbs so I'm hoping that's okay...just hard to eat most days...