That was such a wonderful thing for you to do. No one ever acknowledges my little angels. It's an 'Oh well" and "if I don't mention it it never happened" thing amongst my family.
I just lost my 6th angel last week, and no one we had told even said how sorry they were for us... they didn't say anything... but a friend asked me round today so that our DS's could have a playdate, and I told her what had happened, and she just gave me a big hug (she's not one to give hugs, ever... so it was a big thing). The best thing was she has had a m/c before, so she knew what we were going through. It's so nice when someone is there to just give you a hug or tell you that somehow everything will turn out ok, even if you don't believe it at the time.
It's the acknowledgement of the angel baby that means everything.