United Kingdom, Jan. 15 -- Tish Cyrus was "not functioning" as she battled "absolutely horrible" anxiety following the death of her mom and the breakdown of her marriage.

Miley Cyrus' mother, 58, has opened up about her mental health problems and revealed she's always experienced "a little bit of anxiety" but it got a lot worse after her mom Loretta Finley died at 85 in 2020 and her relationship with then-husband Billy Ray Cyrus began to unravel with Tish admitted she turned to smoking weed in a bid to calm herself.

During an appearance on The Squeeze podcast, Tish explained: "I've always had a little bit of anxiety. I do think at that time, that was almost like medicine for me - because I'm a huge believer in plant medicine - and I thi...