You could have cashed out at $27. All you need is $25 to cash out but Fusion Cash suggests that you have $30 in your account in case some payments are revoked. If any payments are revoked and you fall below $25, you will not be allowed to cash out but your monies will go back in your account.
You should have no problem cashing out this month. Have you cashed out in the last 5 months? if so, you will not lose any money.