Is sharing a bed with 35 year old daughter normal
My boyfriend, who is very loving and giving with everyone, sort of infantile in a way, loves to visit his grandchilcren more than once a week. Sometimes he sleeps over if it gets late. He and his 35 year old daughter have an unusually good and close relationship - they talk on the phone several times every day. She also likes to spend Saturday mornings with him and the grandchildren. I find this to be a bit too much.
My problem arose when I found out when the husband is not there, he, the daughter and the two grandchildren sleep in her bed. The husband doen't mind. Is this weird, or I am just seeing something wrong which is probably totally innocent? We've discussed and he was surprised I would see anything wrong with it. I can't stop thinking about it and it has affected how I feel about him. Help!
PS - he got divorced when she around 12.