Hi, been ttc for a couple of months now my af is normally around the same time and normally lasting 5 days (medium/heavy) this month it was 5 days early and light (didn't even fill a pad but there when I wipe) but it did have clots in it sorry if tmi! I finished yesterday and my boobs are starting to tingle. I had no signs of this period, it just arrived. Could that have been implantation or just a light period? X