I feel so terrible about it. I killed my bird by accident. I purchased medicine for my cockatiel and I force fed the medicine, I put the syringe into her mouth in to deep and she choked on the water and passed away right in front of me. What pains me the most is that it was my own stupidity that costed her life. Although I had not completely bonded with her, she and I became closer and closer, and then next thing I know is I ended that, MYSELF. I named my cockatiel,"The little one". It feels so painful, just losing her like that, and it what makes it more painful was that it was ME who did it. I feel so ashamed and depressed, these words do not bring justice to my depression right now.