red bumps or kati kati s katawan na parang kinagatan Ng insect like langgam or lamok

hi mga mi. normal lang ba talaga yong Madami Kang kati kati s katawan during pregnant? 6 months pregnant here. nag ask ako s OB Sabi nya lang s akin because of pregnancy but did not give any med or kahit man lang pangpa alis Ng kati na pwede ilagay. pinaka Madami sya s lower part Ng paa ko. Meron bang naka experience nito while pregnant? thanks po