Have you ever had yarn gift regret?

[scout52]

It's July the month that I start my Christmas gift knitting. Last night I began a hooded scarf for my little sister. I had originally intended to do the scarf in Lambs Pride in this Royal Blue color. until I was skyping with my little sister as I was knitting my lettuce Coat and she fell in love with the Malabrigo yarn I was using.

Being the loving sister that I am, I decided to use the Malabrigo Indigo that I have in my stash for her scarf. Now I am having major yarn gift regret. LOL. It is sooo gorgeous. and it gets prettier with each row. I am now sad that she will be the recipient instead of me. And I don't even use scarfs. LOL.

Sooooo I am the only one who has had yarn gift regret? or am I a terrible big sister?