What is up with my chart?

I realize it has not been a full month but my chart looks odd yo me. I am mid cycle and have 3 consecutive days of the same temp. The temp is the same as the temp I had on my period. I've also had watery CM for 5 days now and one day of EWCM AFTER my positive OPK. I'm so lost. My last 2 cycles were 39 days when they are normally 31 which is why I started charting.