Had a scare

Rachel
I had severe back pain last night, but brushed it off to being super active yesterday. This morning I noticed a brownish discharge when I wiped, it looked very much like the discharge right before a period. I immediately took to the Internet to see what it said, and it said without cramping, it was probably nothing. Around noon, I had light cramping. I called the doctor and they asked several questions, then they asked about the last time I felt baby move, and I realized it had been early this morning. They got me in around 3:45, dr did a culture of the discharge, and listened to baby's heartbeat, during which he decided to start punching the Doppler.
All is well with lil man, dr still wants to do an us. He also wants me to start kick counting.