Nervous or doesn't like me?

Morgan
I've been texting and snapchatting with this great guy for about a month now. We're both usually very busy so we haven't had a chance to meet in person yet. I've asked him a few times a few days in advance and he usually always says something like "that's possible" and then doesn't bring it up again. We flirt a lot over text and he's always very sweet, so I don't know why he wouldn't want to see me in person. What do you ladies think?