Sent flowers to a friend, it's not something I've done for this friend before and I was expecting it to be a nice surprise. In the same situation I would usually text to say, "thanks, how kind etc". My tracking says they were delivered yesterday. I know my friend will have been at work but she should have come home to them. She could just be busy. I'm also wondering if they have been wrongly delivered. How long should I leave it before I check to see if she's received them. 