You risk from oral is very low and no STD's symptoms appear the next day. That said your testing was also too early to be conclusive. You can test for Clamydia and gonnoreah at a week after exposure for conclusive results.
Syphilis test is conclusive at 6 weeks.
No Hiv risk at all here,Very very low risk for herpes, syphils and HPV
Herpes would typically appears 2- 5 days after exposure and rarely upto 3 weeks. If you see no sores you can be pretty confident you were not infected given the very low initiial risk.
thank you i went back to get the bumps and irritation looked at he said the bumps were just my glands coming up and that my penis could be irritated from sexual intercourse etc. he said no sign of herpes. he told me to use a cortosone cream or something on the irratated area