Well me and my ex gotten together on Easter (It all started when I told one of her friend that I liked her). Last Sunday she wanted me to come to her house very much.

Her conversation:
"hey i really want u to came...and if u come bring ur bike with u ok.......cause i love u ...and misses u....today i call at 8 and someone answer the phone...and i told her if i can talk to u...but then she said....we dont have a named call like that......"


That day we watch "28 Weeks Later" and fed eat other with food. Then her friend's brother was having a birthday party. So we went. She told me not to be with her when she's there with her friend except to be with her brother. So I was just hanging around with her brother. Boring huh. Until I went to the hallway to find her playing piano. She asked me to play a piano song so I played. After that her friend started forcing us to kiss and hug for pictures. I didn't like it because I didn't felt it was needed to do that. I can just kiss her whenever I want. Afterward her friend asked us for a drink or beer. Everyone said "No". Then they started playing Spin the bottle. They dared my girlfriend to sit on my lap. When she came I just stood up. Later they dare her to kiss on my lips. But I just closed my lip and let her kiss me on the cheek instead while taking a pic. >.<
After that every1 left the room. And I kissed my girlfriend and gave her 2 hicki again in the dark. After that we went home and she asked me how I was and I just told her nothing but she noticed I was a bit mad and I didn't like how her friend treated me. "Do you want me to told my friend" So I said Yes. Then afterward we both hugged and kissed and said I Love You.

The next day came strange. She's just like.. all changed.
She message and told me this
"hey im going to be with someone elseknow...so bye....and he is my x boyfriend "

Everyday at Taekwondo, she doesn't look at me anymore nor does smile at me, or wait for me outside after ever class. All I'm just doing is act normal like I use to.

What should I do to get her back? She's look shy or doesn't want to talk to me. Everytime I try to talk to her.. she always hide behind her sister. What is the best solution to get her back?