Hi, thanks for writing in with your concerns. The jaw and eye symptoms you describe are not symptoms we see caused by an STI. However feeling a burning with urination can be a common symptom of an STI in your penis and if this persists, it is best to check this out with your health provider. The earliest time to do STI testing is at 2 weeks after the sex but if you have urethral symptoms before that you would be treated to cover the possibility of chlamydia and gonorrhea which can both be transmitted through oral sex. To find an STI clinic near you where you could discuss your concerns in person, see https://smartsexresource.com/get-tested/clinic-finder To read more about STI risk with oral sex, see this risk chart: https://smartsexresource.com/sites/default/files/Oral-Sex-Table-v3.png Health Nurse