TTC and CM question! Help!

Ever since my dh and I started ttc its all I can think about. I'm constantly looking at other people's symptoms and changes as they go through their cycle. I just started checking CM and CP this past week. According to dates, my O date should have been yesterday, BUT my CP was high, open, and soft Tuesday and Wednesday and I also had EWCM. We bd all week except today because my CP was firm and closed so I assumed I o'd. Now I'm reading that creamy CM indicates you did O. So should I have bd today?? I'm at work now and I'm afraid by the time I get home in the morning my 24 hr window will be up. :( Thanks for all the help in advance!!!