When Erin is, at last, parted from Valdis, she sends a great deal of texts about the situation. Ylva does get one, included here below for completeness' sake, but Erin doesn't expect to receive an answer; she sets off immediately for her girlfriend's haunts thereafter. She'll start at the pool. Ylva goes to the pool a lot when she's upset.

Ylva good news Valdis is in control again bad news the parasite is not dead but does appear to be scared shitless so I will take my win where I can find it where are you I am coming with aggressive cuddles