Random question about using a Vibrator

Hello, I have a weird question, so I bought a vibrator about a year ago and I could never really properly use it, like I didn’t know what to do. (some background knowledge I’m 19 and have never been close to being intimate with a guy) So anyways I’ve recently figured out how to probably use it and I definitely still have some learning to go. And this is gunna be very TMI but that’s what this app is for right.. we’ll anyways when I use the bathroom after there seems to be blood and it seems like period blood but I wasn’t on my period either time, so I don’t really understand. Idk what I’m supposed to call the “liquid” that comes out 😂 but yah its like there’s blood in it. And I’m just wondering if she’s just trying to clean herself out or what’s happening. Please help or let me know if this has happened to you.