I think May 29 would work better for me because that day I won't have work for sure, so I'm like 98% sure I'm free that day!

I can make the doggie cake and I can also bring a cake for the humans from my work..

I hope lots of people and pups will be able to show up for my baby's birthday!

Edit:
If you have any ideas for games or contests, please feel free to post! We'll make a list of stuff to do at the party.