I genuinely don't know whether AIBU or not. I am feeling very upset though, so no flaming please.
I'll try and be as succinct as possible.
Currently I am selling something on Ebay and there has been a lot of bidding on it, which I discussed openly with family/friends in an 'ooh I didn't expect that' type way. My mum then looked up the item on Ebay, I think to see if there were any more bids on it. Its an unusual item and my username made it clear it was me (diminutive of my RL name).
HOWEVER she then also clicked on my 'feedback' score' which of course shows items I have recently bought and sold. I am
and
as there were some 'risque' items that I had bought for DH as a joke Valentine's present. Worst of all, I had sold something she had bought me as a present. She is now upset and angry that I didn't tell her I had sold the item. I feel angry and that my privacy has been violated in that she has been looking at the things i have bought and sold. I also feel guilty about selling the preset she gave me but it wasa perfume I would never ever wear (rather mature) and the £25 it made was much more useful to me- but I would never have hurt her feelings by telling her this.
There is something of a past history in that she does have issues with being overly-involved in my life and I would say 'nosey' for want of a better word- she ha used my brother's facebook account to see what I have posted about on facebook then told me about it. I don't understand why as I do speak to her every day on the phone! She is a very 'needy' person I would say.
I'm at a loss as to what to do next, we left it a a stalemate last night.