Momshie, breathing difficulty during pregnancy is something you really need to check with your doctor or OB agad, hindi dapat i-ignore yan, lalo na if it just started these past two nights. Please go to your clinic or emergency room to be safe, okay? Your baby and your health come first, at kailangan mo ng proper check-up to know what's going on. Sabi naman ng mga mommy friends ko, pag may ganyan kahit minor lang parang, better safe than sorry talaga. Congrats on your positive PT, pero let's make sure everything is okay with you and baby!