Anyone in this group lactose intolerant? I feel like I've acquired it since becoming pregnant (not sure if that's…

Anyone in this group lactose intolerant? I feel like I've acquired it since becoming pregnant (not sure if that's possible). After eating dairy (drinking milk, eating FroYo last night) I have TERRIBLE stomach pains/cramps & then I'm burping for hours (which I normally never do). Just curious if these Are symptoms of lactose intolerance? I'm going to cut out dairy to be safe....it sucked.