i have alll symptoms of hep b post exposure like abdominal pain, fatigue , muscle weight loss,dark urine,no taste in mouth. but alwasy tested for hbsag after 1 month 6 months and 8.5 months post expsoure. is this could be a very long acute phase infection of hep b or the vrus can take more time to be detected in the blood.becaude the symptoms are very real i also have ost appeteize. too many symptoms. please advise thanks