Strengthen skills stuck?
For the past 3 days, Duo has been strengthening "Dónde?" and "el léon".... Having finished the tree a year ago, and considering its been gold 99% of the time since, I'd like to get past them!
It usually will rotate through different skills and words, and I get that it's going to reinforce the simple things occasionally, but now it's stuck. :(. BTW, they do show as strong and recent under Words, and there are plenty of weak ones to cover....
Not getting much out of Duo like this, and hope someone can identify and fix the problem soon!