I have q’s for you ladies..

Couple weeks ago I took plan B, a week after I bled and now my boobs are extremely sore.

My question I know bleeding can happen when taking plan B.. but can I still get pregnant even though I bled? This was the first time taking it. So I’m not so sure.

So nov 20-22nd I had my period.

Took plan B Nov 30th

Bled Dec 5-7 only when I peed and now I have sore boobs. I tested came back negative.

I’m just so confused if that was considered my period. If not if I’m going from my original monthly I should be expecting this Friday. With my sore boobs I thought maybe pregnant?

Pls help ladies