Hi Tia! Rashes during pregnancy can happen, but better check with your OB kung saan exactly and kung itchy or painful para sure kung normal lang or kailangan ng treatment, a few of us had different causes, isa sa amin was heat rash lang, pero isa naman had to get checked kasi it was something else. Preggy skin can be so unpredictable, especially sa second trimester! Let me know what your doc says ha.