I've had this a long time and forgot the name of it.
The flowers are pink.
Sure looks like Don Miller to me.
I think your right. I didn't buy it as Don Miller, but I see it's also sold under the name Frosty, and that sounds familiar.
I think there is some controversy over Frosty. I believe I read somewhere that a grower/vendor renamed Don Miller to Frosty (maybe better selling with a new name).