Yolanda Foster is in Germany, continuing to inspire fans and other who are battling Lyme disease.

Yolanda Foster Chronicles Lyme Disease Struggle On Instagram

Throughout her years-long journey with the illness, the Real Housewives of Beverly Hills star has kept fans in the loop with her treatment, sharing photos and posting information on social media. In her latest update, Foster has revealed she's now tending to her second day of treatment in Germany.

On Tuesday, Foster shared a new photo of herself receiving treatment, with the caption, "I've learned more from pain than I could have ever learned from pleasure....... #SearchingForACure #ChronicLymeDisease #GermanyDay2."

'Real Housewives' Stars Support Yolanda Foster By Participating In Lyme Disease Challenge

Foster was diagnosed with Lyme disease in 2012, shortly after she began starring on The Real Housewives of Beverly Hills. Then, during the recently aired fifth season, Foster suffered a relapse, which left her unable to read or write. Ever since, the reality star and mother of three has struggled to get back to where she was.

On Wednesday, Foster returned to Instagram, where she posted a meme with an inspirational message, which read, "There's no need to be perfect to inspire others. Let people get inspired by how you deal with your imperfections."

For the last few weeks, Foster has continued to encourage fans to participate in the Lyme Disease Challenge, which raises awareness and donations for the disease (More on that here).

For more on Lyme disease, check out the video below.