am I?

: Okay. I had a period November 13, 2013 found out I was pregnant with my second child on Dec 25,13 I had a miscarriage in January.. I didn't have my period until Feb 23. I haven't had a period since. I had a Lil spotting in March right before my period was supposed to start but it never came on. I've took two pregnancy test in April but they were negative. What's the possibility of me being pregnant?