I'm sorry to you!David!

Yesterday I came to Keyco's home,he was my boyfriend.But between us was over,and I couldn't control my emotion .I couldn't deny that I still love him.He said to me that he couldn't bear the days without me. Then somthing happened that we couldn't control.However,it is my faulty,I can't face David who is my boyfriend.I don't know what to deal with my emotion problem,I can't say anything.