Reward I deposit UST 19.46% APY?

Reward I deposit UST 19.46% APY?
a query, in EARN it shows me the expectation of the interest in UST, but where do I really see it, or how do I withdraw it to the interest?

You can see it on terra wallet that you find in anchor protocol on the up-right .
Otherway open terra wallet in your pc, go to add token and write aUST then add.
Now aUST is added, you can see your earning.

Thank you very much for your answer.
If I see aUST in the wallet. I do not quite understand when I withdraw the UST deposited in EARN, they are still the same amount of UST, how do I convert it to aUST, or how do I change them to see the profit?