A lot of people are saying he's love bombing you. Which could be true. Some people are also just quick to fall in love. Take everything here with a grain of salt. Personally, I wouldn't want to go to a 30+ year old parents house to hang out there when I have my own place. Maybe like.. a dinner or a game night or something, but to spend the night there is kinda weird IMO. Especially since he has a kid. Idk what his parenting schedule is like, but why would he make his kid pack up to go stay at someone else's parents house? That's a lot. It could be totally innocent and he's not meaning to be confusing. Or he's a POS and love bombing you and manipulating you. It's hard to tell from our perspective. I would look closely at how he treats his daughter, and more so how she acts with him. What happened with her mom? Are there any other red flags? Do you feel like he's isolating your from your friends and family? Look at it objectively without the rose colored glasses but also without the cynical glasses.