Unessesarry pain

Good day, normal po ba in 7 months of pregnancy makaramdam ng pain sa puson (yung feeling na magkakaroon ka na parang navirginan na ewan) kase po nahihirapan din ako lumakad sa sobrang sakit, pati yung bandang singit masakit din po sya. Feeling ko malalaglag pwerta ko. Wala naman pong anything na lumabas sa pwerta ko, but I'm still observing myself. #1stimemom nakakaworry talaga but I'm keeping myself calm since diko kasama si hubby right now 'coz he's at work. This coming Wednesday pa ang next check up ko. Any advice po, please enlighten me. Thanks in advance. #firstbaby