Welcome to HCM.
, muscle pain
,head ache, fever, chills
, rashes can occur to anybody even in the absence of HIV. Mosquito bite allergy
can also cause rashes. Burning sensation of penis and vague pain sensation f testicles can occur with other STDs.
Possibility of HIV can ruled out by a test with P24 or DNA PCR test as you are not yet crossed 12 weeks after the risky exposure.
If you consult your physician , he will guide you properly.
Get well soon.