I finally took a picture of my OPKs from this cycle today. I had to work so I am a little late on posting it but here it is! In order from left to right the dates are:
1/26am, 1/26pm, 1/27am, 1/27pm, 1/28am, 1/28pm, 1/29am, 1/29pm, 1/30am
They start going positive on 1/28pm.