first time mom, need advice mga mommies.

Hi po. im 4 months pregnant by next week. normal lang po ba na sumakit yun lower portion ng tyan natin? pero di nman po matagal, parang less than 10 seconds lng yun sakit nya tas nawawala din agad. today po naramdaman ko sya, first is around 6pm then yun 2nd is before matulog. any advice po? thanks