Today while I had Daisy out for bonding time, She started preening my hand, arm, and neck! I am so happy right now!! Also she went to the vet for a checkup and vets say shes healthy, still awaiting a cause of death for her sister. While at the vet she informed me of a parakeet that had been abandoned on the doorsteps a month prior and asked if I was willing to take in another. He is abeautiful, friendly bird, and I did want two, but Daisys sister passed. Should I take in another? opinions?