hi.i m 26 year old,i had a pain in left testes 1 year ago ,my doctor said its not harmful,then after marriage i felt it again ,i went to urologist he find varicocele in my left tests with 10 million sperm count n low motililty he recomended me medicine for 1 month , will u please tell me if its recovered by medicines or i should straightly go for surgery as i want to father a child.