Need help? Long post

So I know a girl on Facebook who I added cause I loved her tattoos and wanted to know where she got them. We talked and became good friends. Never met cause she lives in ten hours away. A few days ago I seen my BF of 7 years added her and they started talking. He found out that she "liked" me. Meaning she liked girls...she is bi which I didn't know till he told me. I also talked to my BF about wanting to try things out with a girl at times but never went through with it. But anyways, they have been talking A LOT. And know he wants us to go meet her. I have a lot going on with school, work, my father is sick and tutoring so I haven't been talking to her as much as normal. But do you think it's weird that all the sudden he is SO for going to meet her? To me it seems he has feelings for her. I know there's more that you probably need to know but I'm very hesitant on this right now