hi katie, i had my last miscarriage dec 23rd 2010, that was my 6th in a row and my periods didnt come back regular at all after that, which is perfectly normal unfortunately. its highly likely that this is the case with you also. i am laying here now feeling your wishful thinking and worry as i have been through it myself too many times to mention.if the 6 hpts are saying negative then sadly its probably right. your body will take a while to get back to normal. i always used to find that as soon as id done the tests i would get my period a day or so later ( i did that nearly every month! ) i never was pregnant though lol. i hope this will ease your worry and help a little, even though its probably not what you want to hear. hugs
I had a miscarriage in October and my period is still different than it was before. It takes time for your body to re adjust afterwards and for your cycle to regulate itself. You probably are not pregnant and your body is jut trying to get back on track. I'm sorry for your loss.