Early pregnancy bloat

How is everyone dealing with the bloat? I'm drinking adequate water and eating as healthy as I can given the nausea and vomiting. But none of my clothes fit right and I'm trying to hide it awhile longer at work. I've tried the hair tie on my zipper trick and it works okay but is a little awkward as I often feel like my pants are falling. I've also tried a belly band type product to go around my waist and hold up my unzipped pants, but found it to be quite uncomfortable. Kind of pushing on my stomach in places and I didn't like it. Any tips from anyone? At this rate I have no idea how I'll survive the next few months at work until I'm actually showing!!!