No ...I never regret it, even though for no reason ever explained to me (no argument, falling out, nothing...which makes it harder to understand !) my only daughter has cut me off totally from her life. I discovered online she is married and has a son who is 3 ……..BUT I feel it is her life, I provided everything I could for her on my own ...private education, university (I paid the rent and fees) a car when she passed her test at 17 ….unconditional love, as you do, everything I possibly could to make her life easier …..no regrets, it is what you do for your children if you are able to …………………..but …….now I have an inheritance, I wonder …...do I leave her anything in my Will, or the grandson I have never, and likely never to, meet ………...I know where she lives and her married name, other than that ...nothing ! I really feel inclined to not bother ..although my solicitor says she may contest the Wll….yes, but since I have moved she will not know where I am, or that I have died (when I do !!),,,,,,,what would you do ?