I'm off to a music festival next weekend and will be four months pregnant. I'm usually a size 12 (10 on a good day) but do carry a bit of pudge on my tummy. Currently don't have a bump just look pudgier than normal which is making me quite self conscious. It's to be warm so thinking a light, tummy flattering dress than can be worn with silver trainers so my feet stay comfy. Any ideas?