HIV is instantly inactivated in air and also in saliva which means it is effectively dead so it can't infect from oral. It doesn't matter if you and they were bleeding at the time either because it is effectively dead. Neither of you has any risk for HIV so don't need to test.
Only adult risks are unprotected penetrating vaginal or anal sex or sharing needles that you inject with.
Even with blood, lactation cuts, rashes, burns etc saliva and air do not allow inactivated virus to infect from oral . The above HIV science is 40 years old and very well established so nothing you can add will make it a risk.
The best advice on std is the MedHelp std forum and condom doesn't protect against all std.