So according to this app, I ovulated 10-14 days ago. My husband and I had sex 10 days ago. Sunday (12/11) night I started getting cramps. Since AF is due this coming Saturday I didn't think too much of it. They continued till last night then today (12/13), nothing. I just went to the bathroom and when I wiped there was a reddish discharge on the toilet paper, but nothing in the toilet or on my underwear (sorry if this is tmi). My nipples have been very sensitive since the week I was ovulating (and they are usually never sensitive ever). I took a pregnancy test yesterday morning and it was negative. Any words of advice would help, even if it's not leaning towards pregnancy. I'd rather someone be honest with me so I don't get my hopes up too much. Thanks!