<human>: My parents never even once broke my privacy. What was mine was mine from the begining.

Growing up our relationship never had any problems and they knew a lot about my life because I trusted them and so I would tell them everything and growing up always made sure I wouldn't do things to make them mad.

But that changed when I turned 18. 

My father kept the same mentality towards me, but not my mother. She started scooping around my things.
As soon as I got out of my room she would go in and open drawers, check my things, ask about the things she didn't remember me having and constantly move my things out of place when I had been cleaning and organizing my own room for years before that.

I tried asking her to stop and even locked the door to my room at one point but she found out where the bedroom's key was so it was useless.

I don't know how to deal with the fact that she completely took all my privacy away from me as soon as I turned 18 and I don't even know why she does it because as soon as I touch the subject she will completely ignore me, as if I am not even there.

Give me a shortened version of the text
<bot>: What do I [20 F] do about the fact that my mother [46 F] is always snooping around my things?