Cuts and more cuts

GUYS AND GIRLS,

I HAVE A SITUATION WHICH I NEED A LITTLE HELP WITH, I HAD A CUT FROM SHAVING ONLY A TINY CUT LIKE THE SIZE OF A NEEDLE MAYBE A BIT BIGGER. ANYWAYS I WENT OUT AND SOMEONE TOUCHED ME ON THAT CUT, AT THE TIME YOU THINK NOTHING OF IT, BUT I LOOKED LATER AND THAT PERSON HAD A CUT THERE. IM NOT SURE IF IT WAS ACTIVLEY BLEEDING (THE OTHER PERSONS CUT) BUT I COULD SEE BLOOD WHETER IT WAS DRIED WHO KNOWS AND I CAN'T REMEMBER IF MY CUT WAS BLEEDING. I AM VERY FREAKED OUT.

DOES IT HAVE TO BE BLOOD TO BLOOD CONTACT?
OR CAN IT BE BLOOD AND NO BLOOD?
OR WOULD THE SIZE OF MY CUT BE INSUFFICENT TO THE OTHER PERSONS ? ( AS THERES WAS A SCRATH WITH BLOOD LIKE A SPOT THATS BEEN PICKED.)

SORRY FOR THE LONG EMAIL

[monica111]

WITH THE 2 CUTS WITH CONTACT CAN U EXPLAIN WHY I THOUGHT THAT WAS A ROUTE FOR HIV