Uy, totoo yan, common talaga to sa third trimester, lalo na kung FTM ka pa! A few of my mum friends had the same thing, parang numbness or tingling sa hands, especially pag gabi or pagising ng umaga kasi swollen na everything dahil sa pregnancy hormones and fluid retention. Check with your OB agad lang though, kasi sometimes it can be carpal tunnel or just the swelling, mas better safe na, and they can give you proper advice whether kailangan mo ng support brace or just pangangalaga ng position habang natutulog.