I had to take medication because I hadn't gotten my period in four months. I've had my period normal for about three months except last month. Well I've been sexually active and just use the pull out method. My period was due June 23 and I tested over the weekend, got a negative. I'm not really stressing because my period has always been really abnormal. But since it was doing fine for a while, I'm a little confused about what's going on. Should I wait for my period or take another test?