Hi there, just wondering if anyone has any idea whats wrong with me lol. Not sure if I should plan a trip to the doctors or not... The symptoms are as follow....

petechiae over body..and mouth
rash that won't go away
constant high temperature
pressure in head
sort of...blister type patches on my throat..not sure if they're blisters but they're orange coloured and raised....so...lol

..any ideas????
=]