Help me mommies

I've told my ob that since i got 3 months of pregnancy i got a yellowish and smelly discharge, so she told me to go and have a urinalysis! AfterThen I was diagnosed with urinary tract infection! And also my tummy was really hard, and everytime i go and ride tricycle or what its really hurt like i almost cry inside same feeling when i walk longer. Sometime theres is something poking near right side of my groin and it really hurts a lot and i almost knelt and cry in pain. I already done taking antibiotics that doctor prescribed. But nothing change in my feelings. Is it ok? Is my baby ok? Please help me?#advicepls