Why Do I Feel Pain, Heat, And A Liquid Sensation In My Left Scrotum, Especially When Eating, Drinking, Or Urinating?

SIR I HAVE PAIN IN MY LEFT SCROTUM WHEN IN EAT OR DRINK ANYTHING.WHEN I TOUCH MY SCROTUM IT FEELS LIKE THE LIQUID IS FILLED IN IT AND WHEN I RORATE IT UPWARDS I FEEL SOME LIQUID IS COMING UPWARDS TOWARDS MY INTESTINE & BEFORE URINATING I FEEL SOME HEAT IN MY SCROTUM