my son work, his marriage, my boys very close

Please pray for my son Dan to do well in his career and be financially independent, I have been praying for the past 14 years and nothing is working, help him and his wife be happy and have a prosperous life together. Help my work to pay for our expenses, helping my two boys to be very close, I am hurting inside. They are not close, I am 72 years old and cannot take all the issues in my life, it’s killing me inside, very depressed.  thank you