I agree with chattykathy people have been hard on you. I would have been very upset if my sons had not let me know when their babies were born. It sounds as though you altered your working hours to ensure that made life easier for visiting. Of course you want to see your new grandchild. Not sure what advice to give you but good luck I hope things improve.
Belfast another appalling attack, we need to ask what is driving this.
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The Happiest Days of Your Life - Or Were They?
unless baby was a home delivery, mine were hospital arrivals, grandparents were not 'on tap' and did not appear to be in such a rush to get involved.