Should I? <3

I have all these feelings....and there spilling right out of my heart. Should I take a chance? Should I throw my heart in the middle of the street and hope you don't run over it? Every time I see you everything else disappears around me. The touch of your finger makes me want to crumble. I want to give you everything. every time you talk to me I just want to say, "I LOVE YOU!"...but I can't.....because I've told you that before and you've turned around and broken my heart. And every time you've broken my heart I've always gone back to you! Should I keep going back to you? Maybe if I don't you will realize how much you really would be missing. Should I walk out of your life for good? But then you would be out of my life and I don't think I could handle that. So should I just take that chance of you breaking my heart again, but trusting you not to!?