What's the best way to talk to your boyfriend ?

[just me]

So me and this guy have been dating for 2 months the first month me and him were talking everyday and i was enjoying it alot .. We use to chat ALOT about what we have in common and we literaly asked every single question in this world. But now when me and him talk its just like "Hii, How are you, What are you doing?, What will you do tomrrow *end of*" And i gotta admit .. our convos are BORING. And i also feel like he is changing .. like he isnt really interested in talking to me he is acting weird he dosnt talk to me the way he use to before .. Lik ein a romantic way when i tell him i love him he sends a smiley face and he isnt telling me whats bothering him .. he also changed his facebook password yesterday and he ddnt tell me (we usually tell echother) An dno im not a controling freak i actually just go on it to look at me and his messages i like readin because i delete mine on my account. He goes on mine everyday and reads all my messages he even told me to stop talking to one of my guy friends i use to talk to alot .. i asked him if he still oved me yesterday and he said yes ofc i do . So .. ? Whats the case