I am so sorry to see some meanies run you off. I of course don't know the whole situation but it sounds sort of similar to something another YTer went through a while back. I wonder if it could be the same people. It sure does sound like jealousy though. I understand your need to take a break because there is no need to have YT disrupt your real life which it does have the ability to do. I hope whoever is causing trouble realizes they are depriving us of some seriously cute pictures!
Take care and come back soon! We'll miss you and your beautiful babies.
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"If you have men who will exclude any of God’s creatures from the shelter of compassion and pity, you will have men who will deal likewise with their fellow men." — St. Francis of Assisi, 1181-1226