For around the past three years I ve been having pretty small symptoms like fatigue, just getting tired easily because I was afraid it was heart problems I went to multiple appointment and in the end my heart was fine. The only thing I found out was that my white blood cells were on the low side. I was 15 at the time and I wasn t getting sick so I thought it was nothing and that it would get better with time. But lately I ve been developing new symptoms like pain throughout my body, muscle spasms, and a lot of involuntary muscle movement, and recently I caught a stomach bug twice in a month. I want to keep trying to find answers but I feel kind of lost.