Shannen Doherty Gives Update on ‘Really Hard’ Divorce, Starting Chemo [Video]

Life is feeling “unknown” for Shannen Doherty.

The actress reflected on her divorce and her cancer journey in the June 24 episode of her podcast, Let’s Be Clear with Shannen Doherty, as she admitted that things have been “exhausting” for her lately.

“Obviously, divorce is not easy, especially when you really loved someone. And I did love my husband. And when you get so hurt by their actions that you just feel betrayed and like a sucker, it’s really hard,” she said, referring to the end of her 11-year marriage to Kurt Iswarienko.

At the same time, Doherty, 53, is “going through a lot of health stuff” as she begins a new round of chemotherapy.

“It becomes very real in an incredibly different way, because I have no idea how long I’m gonna be on the chemo for,” she said of the treatment required for her stage 4 breast cancer, which she revealed to PEOPLE …