Of course a lot of things are going on but I think we should not jump too early to the conclusion that Mona is in a bad state of mind or unable to play tennis right now or something. I hope so at least.
She has confirmed to Rittner that she will take part in the FedCup. It sometimes can be better and useful to stick by your word and overcome your indisposition when you`re in a difficult situation. Nomination line is on April 10th. Rittner will announce her decision very soon and then we`ll see.