United Kingdom, Feb. 27 -- Teddi Mellencamp's health fight "is not over".

The 43-year-old star has taken to social media to reveal that she had to have four brain tumours removed earlier this year, and Teddi has acknowledged that she still faces a long road to recovery.

Alongside a photo taken from her hospital bed, Teddi wrote: "I am so grateful for the incredible surgeons, doctor, and nurses who made my surgery a success and my recovery process comfortable.

"In full transparency, more tumors were removed than expected: 4 in total. This fight is not over, but that round has been won.

"The laughter, support, and patience of my kids, my family, and my closest friends is one gift with which words cannot properly express my gratitude.

"...