She's still being boring.

"is this sacha
happy birth day 4 friday"

There's not much I could do with that, so I settled for

"thank you, Julie, but it is not my birthday until August! And I do no know anyone called Sacha, although knowing someone with that name is one of my many ambitions. I hope it's one I can fulfill. Hmmm.
Lots of love as always
Your Zaccy
xxx"

And, also, my reply was full of typos. Yay.