Hi, I had my period on 18-23 January 2018. Nothing to be worried about, since then i have sex 4 times 3 times whilst ovulating without protection. i started to bleed on the 12th February 2018, i'm never normally early as im always late. i haven't got a clue how many days are in my cycle as ive always been irregular. This time my bleed is brownish when i wipe and pinkyish on my pad. There isn't any clots like normal period im just wondering if you have any idea what it could be? in need of advice or help?