hey had sex in november first week in 2014,and after two weeks i experienced diarreah for a week,fever for 2days,then came small rashes that are not itchy at all,but later the rashes developed hairs on my arms and chests,then i experienced a node in ma nose it was a small one actually but t led pains and headaches as also led swollen of my outer nose part and lasted about a week..plz help am i infected???