2 days ago I was in a party and was quite drunk. This being the case and the atmosphere there, I was with a girl I met there and we have kissed (firstly briefly kissed lips on lips, then french kissed for a few times, each lasted for around 4 to 5 seconds). After that, I went to her place and she started to perform oral on me, but I suddenly feel it was not right to do this so I immediately pulled away, so she literally performed oral on me for like a second or so.
I am more concerned on the french kissing encounter, as I have canker sores inside my lips. As it is considered an open sore/cut, does it pose any risks on HIV infection? Because I saw answers here usually said that kissing even french kissing has no risk in terms of HIV, except if there are bleeding gums or open sores inside the mouth......