I had my 37 week check today, and there is no change to my cervix, but the doc is concerned with a big jump in my weight (4-5 lbs), fundal measurement (from 36 last week to 39 this week), and feeling a lot of growth in the baby (last week she estimated baby was 5-5.5lbs and this week 8lbs!) so we are having an ultrasound tomorrow to check measurements. Has anyone dealt with anything like this before? It's my first baby, and I was hoping to deliver naturally. She mentioned possibly having to induce early or at my due date if the baby is getting too big to deliver vaginally.