You had protected vaginal sex = no HIV risk there. You also had unprotected oral sex, which means you have put yourself at risk from the more common STI's; Chlamydia, Gonorrhoea, etc. So you need to test for them. I'm not sure about when you can test for Hep, so i won't answer that question. As for HIV, there is no risk of transmission from oral, in your case cunnilingus.
If you want to ge tested for HIV, a conclusive test can be taken after 3 months.