Had sex with a female in July of this year . Incident was protected ,condom was checked for breaks after sex , no breaks .During the incident I kissed her by sucking on her lips for a few seconds . I also sucked on her breast , felt as if some fluid from her breast entered my mouth . No HIV symptoms was felt, however i developed mild reflux in September, and i am currently experiencing some anxiety symptoms.
Whats my risk of HIV infection , is testing needed?