I've known my boyfriend for about a year now and I used to be head over heals in love with him. We used to spend hours talking with him and I could trust him with any thing. But lately when I'm in the phone with him i love you and he'll be like yeah see ya later bye. Hes not talkative anymore andwhen I try to talk to him hell be like yeah or ok. He seems so much happier with other girls. I treat him good and everything I love him soo much what's wrong is it normal?