At what age should a mother stop........?

Changing in frront of her boy probably like 5.

Showering her boy, 6

Showering in front like 5.

Sleeping in the same bed, like 8,

To be honest, I wouldn't want my child to see me naked after theyv'e already started talking and walking.

Nudity in front of children should stop around 3 years old.

Occasionally a young child will need help with hygiene around 7-8 years they should be able to shower and wash alone.

I'm against co sleeping from the get go. My husband and I also sleep naked so for us it is never appropriate. But if a parent does choose to do it I would say 6 months preferably and two years at the latest.

changing in front of them hmm i would say around 7 to 12 depending on the child

she should stop showering him at around 5 and make him a bath and let him use it or teach him how the shower works

i have no idea probably about 7 ... around the same time they cant go into the girls bathroom anymore there is a reason for it

and as for sleeping in the same bed well this is were my opinion differs i cant count how many times i have scared myself in the middle of the night or had a bad dream and crawled into bed with my parent so long as there is nothing sexual going on that is fine

Changing i front of her child: i think when they know what they are actually looking at it's time to stop

Showering: i would say maybe 4 but you can sit in the bathroom and read them a book while they are in the bath to make sure they dont slip and are safe

Showering in front in front of: 3 or 4

Sleeping in the same bed: hopefully you shouldnt sleep in the same bed bit if the baby is really unsettled and you decide to let them sleep in your bed, i would say make them sleep in their own bed asap so maybe 1 ish, my daughter stopped sleeping in our bed at about 1 years old

I would say about 5

My Mom did that with my little brother until near 12, I had to tell her that he was embarassed.

if he is the youngest that is part of the problem.

She needs to get a clue, someone needs to tell her, an older sister/brother maybe.