for some time i have had a small lump, just a bit smaller than a pea on my left testicle, on the underneath part. aprox 16 months ago, i went to a doctor and he did a ultra scan and told me it was nothing to worry about and that it was probably a swollen or blocked epidermus tube. the lump is still there, easy to feel it after ive had a shower or bath. has anyone else had this problem, what is the epidermis tube and whats is its purpose.
any info would be great.
thanks
mike