Drinking water makes me sick 11 weeks

Hello! Has anyone had the issue of feeling extra nauseous after drinking water? For the last couple weeks Ive been extra thirsty (probably from warm weather and my body changing) but water just makes me so sick!! I am a HUGE WATER LOVER. I’ve tried different temperatures and kinds, even taking smaller sips. But for some reason it makes me super nauseous, especially when/just after eating. I’ve even thrown up a few times from it. Has anyone else had this issues? I never had a problem with my son.