Ovulation timing problem :(
I think I have a problem. Bare with me because I don't know how to word this without making it confusing. So I noticed yesterday that my ovulation day got pushed back in August to the 28th when it used to be the 26th. I am not sure why that happened because my cycle this month was 28 days. I wanted to track my ovulation with OPKs this month just to make sure I am sure about my days. But I didn't think I needed to test until the day before my projected ovulation (which now I realize was stupid). I noticed EWCM a few days ago and didn't think anything of it because I was going off of my phone dates. So this afternoon around 12 I took a smiley OPK and it was negative but if I am supposed to ovulate tomorrow than I was expecting it to be positive. I don't know what to do now. I am going to take another one tomorrow to see what it says but I think I might have missed my ovulation by a day or two and now I have no way of knowing. I think I ovulated CD 13 or 14 instead of CD 15 or 16. So pretty much what I am asking is what do I do next month for my BD days?! If my ovulation is off how am I supposed to know when I am 3 days out? I am really freaking out now. :/ please help! I am hoping and praying that I get a positive OPK tomorrow and that this is all for nothing. But my CM is more watery now then it was a few days ago...