Have name changed for this for obvious reasons. 
I know IABU really but I just need to vent.
A silver Pandora Bracelet with a few starter charms on it. It has cost about £200. I don't like Pandora bracelets, I never have. I mean I don't hate them, they are fine if you like that sort of thing, but I don't. They are now ubiquitous to the point of being a bit naff and If I'd wanted one I'd have got it 10 years ago, when they were all the rage. 
Family members clubbed together at the suggestion of my mum because a couple of women in my family have them and never seem to wear them anyway so my mum assumed I would like one too, without asking me or DH for opinions or other ideas, of which I had several.
I am notoriously difficult to buy for so a surprise thing to wear was always going to be risky. It's not that I missed out on a better present - I really don't care about that, I am just frustrated and embarrassed that they have spent so much money on something I have no interest in and it could so easily have been avoided. It makes me feel guilty knowing they will be expecting to see me wear it.
At the moment it looks pretty dull with just three fairly plain charms and I object to the amount money that needs to be spent to fill the bracelet to the point that it starts to look less dull. It's throwing good money after bad. It will cost hundreds and hundreds of pounds that I have no intention of spending.
And this is the worst bit. My mother said she will always know what to get me for Christmas and birthdays from now on and she can suggest to my DH and my kids that they can buy me more charms, so that's them investing around between 50 to 75 quid a time in this bloody thing that i don't want, every Christmas and birthday for the next few years. 
And the only way I can halt it is by being honest, hurting her feelings and annoying my siblings by seeming ungrateful.
It's a dilemma. If I don't wear it she will ask why and feel hurt. If I do wear it they will think I love it and keep buying me charms. I can't win!