Hello, TTC 9mths, you could have set your clock by my cycles i used app for 8mths and they were always smack on times, i always spot brown blood with cramps few days before af so i always know when she is coming. I got my last af on 29th June, post intercourse about 3 days when af was gone i had spotting for about a week, had pregnancy symptoms during that TWW, so my next period was due 23rd as i have always had short cycles 23-24 day cycles but that period never came, all this time i was getting BFN's, i put missing this period down to having the long spotting, so I did opk to see if i was O after my missed period just out of curiosity and the test showed a flashing smiley face for 3-4 days, this synced with my app which said i was about to ovulate, so we did BD at that time, so pregnancy symptoms: very sensitive and sore breasts with the last period on 29th June which continues for about 4 weeks and stopped around the time i was due my second period 23rd (the sore breasts not the nipples but the breasts), dizzy when i stand up too quick low BP in gp surgery 80/50 followed by BFN, nausea also but at random times. Anyway while waiting for my next period which according to my app is due 14th August i started to spot again, well on the 6th just gone i got one small amount pink cm on underwear TMI sorry nothing else, then on the 8th afternoon small amount brown cm followed by af type cramping felt like she was coming, then started bleeding bright red blood which came on very quickly with cramping to the right side then left then lower middle all over the place and so confusing, so i was so disappointing i thought it was af for sure, so bright red bleeding for Friday at evening the cramps eased off, Saturday morning i woke up feeling great no cramps, bleeding had lightened, cramping were not as bad as af type cramps, also had dull ache down left groin and thigh i know crazy so many symptoms and strange, so Saturday evening bleeding became a little heavier but still not as heavy and checked tampon before going to bed and it was almost dry, so i woke up Sunday morning bleeding stopped just as fast as it had arrived just tiny spots in underwear in morning and nothing after that. Usually cramps last 3 days and i have to take analgesic and i always bleed dark red purple blood, there were no clots just bright red blood for 2 days and then nothing. I know this is confusing and complicated but it really happened, what a roller coaster but I am trying not to worry, I am a laid back kinda gal lol. Sorry for long story.