Guy being too nice??

Okay so I’ve been talking to this guy and we went on a date the other day, and it went really well. He seems like such an amazing guy, he’s super sweet, understanding, funny, and cute. But I feel like he’s too nice? Is that a thing? I feel really bad for even thinking it but he is just too nice. He tells me all the time how beautiful I am (which I’m not complaining about) but then I feel like he kinda goes overboard with it sometimes. One time he was telling me about how beautiful I am, and said that if I got anymore beauty sleep I’d be blinding because my beauty shines brighter than the sun. It just gets to a point where I don’t know what to say and makes me uncomfortable. I just feel like he’d be the type of person to just agree with me to make me happy, and stuff like that. I don’t know, am I just crazy? 😂