Glad to Sad

I saw this message in the email I received this morning:

Pls remember how much I love you ya?

I was beaming and sooooo happy. It made my day a zippity-doo-da day. Then I went back to the email again, took another look and realised that the message was actually...

Pls remember how much I owe you ya?

Just one word and it turned my glad to sad :(