Would u be ok if your bfs ex brings over his kids so they can spend time with him but she stays there with them for hours as-well? At his place? Idk what they get up to bc he lies a lot but idk how to feel about this am I being an idiot who’s thinking negative or should I be worried ?

ALSO a lot of you are asking why I’m with a liar.. I knew he was one before I got with him .. that’s my own issues I didn’t really ask for an opinion on that my question was what I stated above. I just mentioned that he was a liar so I only need opinions and advice according to what I asked! Thanks 😬😬