Anne that is really a beautiful thing to do. No doubt very hard at the same time , bound to stir your emotions, I am very sorry that you had to go through the loss of your daughter, well ..and still do.

But I am also so happy for you that you are getting to get the paver you have been wanting in her memory. I am glad there will be a ceremony for that because it is a very special event, it's nice they take time to reflect on the children. I am sure it will be a nice way to connect with your daughter when you are missing her.
I never knew your daughter's name. It's a beautiful name, my childhood bestfriends name was also Serena, I don't hear it to often.
I will be sure to send some warm thoughts to you and Serena on Sunday Anne. I am sure it will be filled with emotion, but beautiful.
Do you have anyone to go with you, family or friends for some added support? I really wish you the best with ceromony and memorial, I hope it will bring you a bit more peace. let us know how it goes on Sunday. Please take care Anne, be gentle with yourself.

Keep talking here if that helps, I am listening, and will be thinking of you as you celebrate your daughters life.