Aww, congratulations first of all! At 2 months pregnant, normal symptoms kasi ay nausea, breast tenderness, fatigue, at yan na, pati yung slight cramping or tummy aches dahil lumalaki ang uterus mo, so that could be what you're feeling! But honestly, better to text or visit your OB na lang to make sure everything's okay, lalo na kung ang sakit mo intense or may unusual discharge, hindi kami can't be too careful sa pregnancy, no?