Bleeding

9 and a half weeks pregnant. still don't have a midwife yet as I'm still waiting for them to get me in to start the referral. (referral sent by GO already). Woke up Christmas morning with light brown blood when I wiped, as the day progressed it got a little heavier, enough to wear a pad but not enough for it to be alarming. Turned to dark brown with slight cramping, being bearable to deal with. Today, bleeding is lighter still brown. Should it be a trip to docs tomorrow as still no midwife yet?