As the weather changes often, sometimes has rain or sometimes very hot. It makes me get bad headache and now I am sick with a cold. The best way to take care pregnant mom while has a cold is drink a lot of hot water, has enough rest don't drink cold water. I am doing it and hope it will be gone soon. But you cannot stress of it you should go to see the doctor cannot use pill by yourself. The doctor can give the right pill for pregnant mom. Please take care yourself while you are pregnant don't get a cold like me it's not fun I tell you.