EastEnders ' Jean Slater (Gillian Wright) has been through a lot recently, as she has battled cancer before her boyfriend Daniel Cook lost his own battle earlier this year.
EastEnders spoilers have revealed that things are going to get worse for the Slaters as Jean starts to behave erratically, worrying everyone around her.
Kat's boyfriend Kush Kazemi (David Ghadami) becomes worried about Jean's behaviour, but she insists she is fine when he asks her about it.
However, he becomes alarmed when he finds out Jean hasn’t been taking her bipolar medication. After she has a run-in with Suki Panesar, she takes her anger out at Phil Mitchell (Steve McFadden) and explodes at him.