Answer:
If I have it, I don't share it. If I share it, I don't have it. What is it?
They can be harbored, but few hold water. You can nurse them, but only by holding them against someone else. You can carry them, but not with your arms. You can bury them, but not in the earth.
What bird can lift the heaviest weight?
What English word has three consecutive double letters?
What can be swallowed, but can swallow you?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?