extreme weakness and pain in body joints and palm of hand & feet after ejaculation

hi,  i m 24 yrs old. i had masturbated from 15 to 24 age. Now i stopped it. But, now after every ejaculation , nightfall, i feel pain in shoulders, knees, palms of hand & feet.If i see any hot scene for a while, i ejaculate quickly in little time involuntarily.Is this sign of PE. […]