for once, i dont have any math answers but

i found this: ☺

i like the ☺ way too much.

-Sad-girl :)

That's great! It's always nice to come across something that brings us joy. Smiling faces like ☺ can definitely add a little happiness to our day. Embrace what makes you happy and enjoy the little things. Have a wonderful day, Sad-girl! :)