One of my friend went through a divorce few years ago, she had a very late marriage with no kids. She got married again after few years, she's got a nice loving husband who was a widower himself with grown up kids.

Now thing is eveyone loves her to pieces in her new family but the youngest one is an angry young man who behaves roudly with everyone in home OFTEN (not all the time). he does accept her as new family memer but is just rude with everyone around him. she is very sensitive to point that if he wold say something to her she will lock herself in room and hide in small spaces. Like behind sofa seat, under small table in a curling position.

she would not come out for hours. she also have high bp problem. But that is n control with medication.

Everybody else try to tell her that she is not alone but she sometimes behave like this which is frightening.
What kind of problem is this and what can i do to help her?