Should have started period on 7-30-16 still has not shown, had pink spotting on 7-27 and 7-28 (started to fade a lot and barely there on second day).

**Symptoms as of right now and during the TTW -- small back aches(I've had back surgery when I was 16 so it's hard to tell if it's aches or it just really hurts from everyday stuff), headaches(lots of those), indigestion almost every day after anything I eat (normally only get it when I eat red sauces) cramping (mild and weak), here and there type flutter feelings, peeing a little more often(but have been drinking more water lately), I've taken 3 naps this week(don't ever really nap)

**Symptoms I have read about but don't have --

Sore boobs and or nipples

Increase in hunger

Dont really consider myself fatigued

Most fertile day was 7-15-16. Husband and I BD before during and after that date and this was our first month using Preseed. Used it on 7-12, 7-14, 7-15 and 7-16

Does anyone have any advice on when I should think about testing to see for BFP. Since I'm only really 2 whole solid days late I really don't want to test and see a BFN. Needing help on when is the best time to test, does anyone have any stories on their preseed adventures or does anyone have anything to say about the symptoms I'm having or not having. Thank you so much for any help!