Is it normal for a 40 year old to go to his mom about everything?

he's very insecure which causes him anxiety because he thinks the worst so he vents to her. And his anxiety and irrational thoughts causes her and the people he vents to to view me in a negative light. They dont understand he is anxious so what he's saying are fears not facts. I am 34, i dont care what anyone thinks of my man. I am old enough to make my own decisions.
Is it normal for a 40 year old to go to his mom about everything?
Post Opinion