Don't wanna lose the love i found

Something happened between us. I don't know why are you being so sensitive about the way I treated you instead of caring what caused me to do so. I knew I shouldn't, but I'm getting extremely pissed off and I couldn't really control my emotions. Thats why. I apologized if I've hurt you. Do you know why we keep arguing? Because both of us have been too stubborn, we could not tolerate each other. Both of us have faults. I hoped you'll think about the main problem we had before going on this relationship. I'm tired of fightings..