I think Mothers that are over protive and allow their sons to spend so much attention on them need a reality check.
For both the sons and their Mothers.
Do you have any idea as to how the death of his Mother is going to affect his life?
It’s also not healthy for a son to spend more time with his Mother than with his girlfriend/wife.

WELL SAID!! just left one, I was so in love at first, but creepy signs of his dependancy to his mum slowly started to show, and when I told him whoosh! he would ignore me for days and say I was ‘mean’. I slowly fell more and more out of love, at the end I had so much affection still and it was terribly hard, because these boys are the sweetest, but I had to think about my own sanity and ability to sleep at night without having nightmare about his mum!