Totally agree with KnitWitRosie - you are entitled to feel and react however you do. No one can tell you that you are wrong. And only you in this case knows how your sister usually reacts to gifts, which would be a pretty good indicator of whether this was a typical reaction for her or not.
You did a lovely thing making this quilt for her. It was a gift of your time, effort, money and love. Some recipients simply don't get that, some do. But no one can take away the wonderful feeling you no doubt had the whole time you were making if for her. :icon_bigsmile:

