You've inquired about this in the past. The answer hasn't changed. It's been many months and this fear still persists? At this point, it seems like a bit of an obsessional fear and rational answers are not registering with you. Can you seek help from a psychologist to help you overcome this? To remind you one last time, the risks for HIV are to have unprotected (without condom) penetrating vaginal or anal sex or to share IV needles to inject drugs. Air and saliva inactivate the virus. So, hand jobs and breast sucking are not risks in any way. Anxiety is hard. But it is treatable. Online options for treatment are more and more prevalent and medications to treat are tolerable. You shouldn't be plagued by these unnecessary worries.
That's when something is obsessional. The googling to give you an answer to prove or disprove something is the compulsion. Try to get help for this. You can have scary thoughts without taking them all that seriously. They are thoughts.
You will never find peace until you stop googling. The choice is yours, because it is a waste of time doing this googling over and over then coming here telling us that you are afraid again.