Extreme Bloating

I’m 5w2d with our 2nd child and am having much more bloating with this baby than our first. Wondering if any experienced moms due around the same time are having the same problem?? I know it’s probably just the hormone surge but MIL will be here in 2 weeks and I’m just not quite ready to tell her. We have been dieting together until recently. 🙄 I’m definitely not showing yet but don’t want to give her that impression. Anyone have suggestions besides fiber and lots of water?!?!