Bubbling sensation. Possible solution?

I am feeling bubbling sensation in the scrotum and i also have rubbery something in the groin and thigh region and also feeling liquidity in scrotum sometimes of the day  but i feel rubbery mass to be due to underwear lining and also i applied dusting powder(antifungal and antibacterial) which reduced the rubbery mass and liquidity also but then after 2 3 days i feel the liquidity to be reversed and also bubbling sensation is almost constant. There is no pain. And that rubbery mass is also movable on pressing and also starts paining a little after pressing. What could be the problem and best possible solution? I am currently having low rbc count and felt some vit b12 deficiency symptoms so i am taking polybion l for the cause as i was prescribed earlier also in 2015 for some similar symptoms related to vit b12.