help my son work, his marriage, and my work

I have been praying for my son Dan to do well in his career for the past 14 years and nothing is working, please also pray that he and his wife are happy and have a prosperous life together. Help my work do well, it’s so much down I don’t know what to do anymore, Help my two boys are very close and have good relationship, I hate it when I see they are not close, I am 72 years and I cannot take this pressure in my life, it’s too much, please help me with your prayers.  Thank you