I am using 2 HEXA and 2 HEXB per day, plus all my syns. Have stuck to it for 3 weeks, first week -1lb, last 2 week's I've gained! I keep reading most people maintain or lose so I'm panicking if this is baby or not. Does anyone have any experience of gaining but losing it while after? I'm second trimester now, 25.5 weeks. Thanks