dVH/RALH Bleeding after almost 6 Weeks Post Op... WHAT?

I'm almost at 6 weeks Post-op. Had a dVH and hadn't had any bleeding issues since the sutures dissolved... This morning, I found light pink discharge on my pantyliner... I've noticed slight tingling down there the last few days, but wasn't that concerned. I know a lot of girls bleed lightly within the first 4 weeks, but is it normal for me to bleed this late in the game?

I'm hoping some sisters have some insight here. I tried to search the forums but there was nothing on having light bleeding after 6 weeks... Should I call the doc tomorrow? Is this normal? Am I doing too much?