Not sure this is the place but wondered if you can help me.
My periods have been all over the place since having the coil fitted (was fitted in August 2017) and my last one was on the 30th Jan and last for 11 days and was very heavy. However my period has now failed to turn up. I have taken 6 tests which have all been negative. I don't know what is going on.. is this normal? Should I worry??