Hi ladies. So I am 13dpo. Af is due to come Wednesday.  We have been trying for about 6 months and I don't know if I am totally psyching myself out or if maybe this month could be it.  Right after ovulation, I was getting some lower backaches, was veryyy emotional and have had some light cramps on my left side.  Cm has totally disappeared, which is not usual.  The past couple of days I feel sooo thirsty and drink at least 10 glasses of water a day and still feel like I have a dry mouth. Yesterday, dh told me he thought my nipples "felt different/more dense."  Took a test at 10dpo and it was a bfn.  I am so nervous and anxious to take another. Would you test tomorrow at 14dpo or wait it out another 2-3 days to see if ad shows or symptoms change??? Thanks!