Does this make me a...?

I recently went through a break up after 4 years, well now that I’m single I’m wanting to test the waters but I don’t want to be called a whore because I slept with so many people...I’m just 20 so I’m dying to see what’s out there and have fun-safely, of course.

Is this wrong? Am I a whore for doing this??

-side note; not during a pandemic obviously as I work in a hospital and I’m exposed everyday to Covid.