Update on life....

So I talked to hubby and he agreed to me and his friend to start a FB relationship. I went and spent a couple weeks at his house and things went great (so I thought) and we plan for me to spend a month here soon while hubby is still gone. My issue now is the guy is constantly one minute send pictures and let's talk alot than the next moment I don't want photos and I need "me days" that lasts 2-3 days. He says he don't want photos because his hand doesn't do it for him and I won't be there for a few months but then the next week photos is fine I just don't understand it. Like I feel like I did something wrong while I was there because we went from daily talking, almost constantly flirting, and always joking and laughing to most our conversations are him complaining about work or terrible drivers. it's not like he didn't know what I looked like (we met in person way before) or that I look different in my photos I don't feel like I act any different over the phone vs in person but it seems like since I got home everything changed. he still asks if I'm coming to see him and he talks about how he can't wait but it seems like I'm a bother now to talk to. I'm to the point I don't know if I should continue or not. When we do actually talk it's great and hes the best fuck I've had but I always feel like a bother now. I don't know if I'm over thinking it or seeing something not there.....