Hi, I'm new here so apologies if this is posted in the wrong place! I came off the pill (which I had no periods whilst on) mid Feb and had what I believe to be a withdrawal bleed at the end of April which lasted 4 days but I've had no period since. Last week I was feeling very nauseous and had mild cramping, took a test on the 4th but it was negative. I then started spotting yesterday which is brown/dark red in colour. Could this be implantation spotting or just my body trying to get back to normal?