Blood test (hemmogram) says it's fine, but lately i've been feeling low bone pain and a little bit of fever i'm worried.

May be dietary: If your blood count is normal and your symptoms are bone pain and 'feverishness,' you could very possibly have a high inflammatory syndrome from diet. New medical studies are showing that diets high in refined sugar, pork, white bread and corn products are pro-inflammatory. This can result in the types of symptoms you're talking about and if so, the remedy is a anti-inflammatory diet.