my ex

I recently split with my girlfriend because she always talked about other guys and how they behaved.Its been two months and i still miss her every day. She was a dream come true and i moved 1400 miles away.I live in uncertainty and sometimes think it was the wrong choice.She cried like a broken person when i left and im not sure if this was real emotion or instinct.Can someone be emotionally involved and abusive at the same time??