Well there's this guy I'm interested in, we started talking the Same day I created a profile on tinder. The point is that we got along, everything went smooth then he asked for my number and of course I gave it to him. The thing is that he usually contacts me at night. I kind of find it weird. He said he's single and on his instagram he has nothing I should be worry about and also understand he has been a life but I mean a simple text or call through out the day doesn't kill? Why is he only contacting Me at night? Is there something I can do to improve or should I ask him what's going on?