Felix, who lives with relapsing MS and Craig, who lives with primary progressive MS, talk about the impact of the disease on their daily lives.

Felix is a 31-year-old photographer and football fan. He experienced his first symptom of MS in 2005, and was diagnosed with relapsing MS in 2009.

Craig is a professional pianist. He experienced his first symptom of MS in his 30s, and was diagnosed with primary progressive MS in his mid-40s.