Hi,
The person was not HIV infected as he was negative.
Secondly, the saliva kills the HIV virus in 3-4 second as it contains proteins.
Thirdly, oral sex possesses almost no risk of HIV transmission.
You are not HIV infected.
You need not to get tested.
Stay safe and use latex condom always.
He didn't ejaculated inside my mouth. Just some precum and I swallowed.