Wait...so how much have I actually made from adsense?

I'm confused...

Do I have $31 in my adsense account (http://gyazo.com/deade56788de425e4ebc5ed8724e9bdd)

Or $2? (http://gyazo.com/e7a9999a7021217c3b3ff7ae920d6076)

Just for future reference, which one will I be paid from? My estimated earnings or my current balance?

 

you have $31, but you won't be paid until have you $100 or whatever you set for payout

 

Oh sweet! So what does the $2 have to do with anything?

 

https://support.google.com/adsense/answer/9854?hl=en