Hellow,Dr. Iam 30yr Old Man That Still Unmarried But When

hellow,Dr.
iam 30yr old man that still unmarried but when i was 14yr i was started hand practice or what is calling masturbation that i was done frequently almost 4 times per week ,now i suffered side effect of hand practice ,i have seen several clinical signs in my body include ,excessive fatigue ,my hair become thin and partial loss, my eye become floated means there is circular line on the cornea ,poor memory ,my body become old like the person of 60 year old ,my penis is not well erected, re ejaculation also ,my muscle become weak ,i feeling stress , do not like to ready or writing because of fatigue. so please help how to over come this problem