Where did $30 go to?!

HAPPY 21st BIRTHDAY HO YINGCI THE COW!!!

Yesterday we had a surprise party for moomoo the cow...which not surprisingly ended up with her in the pool again! HOHO...but poor darren..also "walked near the pool and slipped in" at the end.. hahaha..but darren! you look good without hair gel larh!

Anyway we got 21 birthday presents for moo moo the cow, and she's damn smart! She got almost everything before she opened them up, but then I realized the ones she could guess correctly is only the food..haha...

Anyway... there is a mystery that I need everyone to solve..and the mystery is...WHERE DID ET'S $30 GO TO?!

This is the story: Et realized on monday night that she only had $7 left in her wallet! So we went to draw $40 from the ATM, so she put aside $35 into another compartment of her wallet to pay kerly on tuesday so she won't spend the money away. So this leaves $12 in her main compartment of her wallet right!

Then after that the next day, et went to hospital and put her bag, with her wallet inside in the MO room for the whole day and didn't touch it! She paid for lunch using her kopitiam card so never use money at all for lunch!

Then after that after school, et went to junction 8 with darren and gang. And she only paid for Mos burger soup which is $2, which she took from the main compartment of her wallet.

Then when she reached Jh's house, et happily took out her wallet and opened the other compartment to take out $35 dollars to pay back kerly chan.

BUT...ONLY $5 WAS LEFT IN THE COMPARTMENT!!!! HOW COME?!
and et went home to search all over and also don't have!

Where did my $30 go to?! Where got thief only steal $30 and leave all the other money lying there one?! BUt I'M SO DAMN SURE I put the $35 dollars there!

WHERE DID MY $30 go to??!! WHERE? Why does my stuff always get lost into "the 3rd space" one?!