help!! postpartum pain!!

I am 6.5 weeks postpartum and the past week I have noticed sharp pains in my urethra. The pain is sporadic and not during urination...I have had plenty of UTIs and this is different. I had a rather traumatic birth experience and I feel like urethra is more exposed if that makes sense. 
Other symptoms I've had is intermittent low abdominal cramps and I am still have small amount of yellow discharge. Anyone else experience this???