New way of announcing pregnancy?


We had planned to announce on christmas and had it all worked out. We thought we were going to 8 or 9 weeks by then, but I had an ultrasound done today and am only 4w3d so we will be 6w6d for christmas and it just feels too soon. Especially since we won't have our next ultrasound done until 3 days before christmas so I wouldn't have time after that to finish everything.

Any other ideas on how to announce? We will be announcing towards the end of January/early February but I can't think of anything that would make me happy! It's the first grandchild on either side of our family. So I want it to be special! Any thoughts?