My mum offered last year to buy my wedding dress for me. We have been to a few different shops and I found my dress. She never set a budget and the dress we brought was £1700. I feel so guilty about the amount (which she told the dress shop not to tell me until I had said I want this dress) I would never have spent that amount on a dress, it's nearly half of what we are paying for the venue. I have asked if she wants any money towards it and she has said not to be silly. Yet I still feel so bad, is this normal?