i am 21 years old now... i had shingles this past christmas, and had been taken medications since the 25th of december till about late january/beginning of february. After i finished my medications i did not go back to a doctor for regular check up... before shingles my inmune system was bad (i was sick all the time), now apparantly i cant get sick, even though i sleep lot less than before, and i feel that im treating my body even worst than before.. is there something wrong with me. am i in risk of getting shingles again, or am i good. the only thing is that my head does hurt from time to time, like if someone was putting preasure on my head, or i had someting wraped around my head tight