Implantation Bleeding Question

My husband & I have been trying for baby number 2 for six months now. With our first child it took about five months but we were more "if it happens it happens" & now we have been really trying. I don't remember if this happened last time or if it's even possible but. Took an ovulation test tue. We tried tue morning & wed night. I just went to the bathroom it hurt a little when I peed, I wiped & it was light blood. I am crapping just a little.. I don't want to get my hopes up but I don't know if I should be worried or not. Anyone have this happen?!?