Worried now

Ok so I’ve been “sleeping” with this guy. Only twice so far. But one of my friends found out and he said something about him that worries me. They told me that he basically raped another girl I know. Like he forced himself on her. Now I’m just worried if that’s true or not. We don’t really talk often but we do talk. So now I’m not sure what to do...

UPDATE: I actually messaged the girl who my friend was talking about. She told me to just be careful with him because he can be a hoe. But everything between them was by choice. Not forced. So I feel a little better.