HELP~ Can you bleed a week after taking plan B?

So long story short last week i got frisky then I took a plan B after.

I got frisky again and was only fingered this time though~ two days ago~ and I’ve been bleeding like I have my period for 2 days now since then.

I went to the doctors today and they said I’m cleared for anything of the sort.

•••so is it possible for a plan B to make you bleed this bad a week later?••