WTF? What is this?

Lacie

So I have had my period for 9 days now. The first 2 days were light and then it got heavier than I have ever had. And now its like medium flow. I went off birth control in October and we started trying to get pregnant the last week of November. My period has usually been regular and 4 to 5 days. Now its irregular and has last 9 days now. When I wiped just now I got this...what is this? Is this normal?