So, first of all, spots and things like sebaceous glands and other glands are a natural part of every penis. When you have seen hundreds of photos of different penises you get a really good idea of what is normally present on a penis, and what is not, unless there is an STD present.
So, any doctor such as a GP, PCP, Family or Regular Doctor will see dozens of penises a week from their initial training onwards - and this is how a doctor can react with instinct with what is normal, and, what may be the result of an STD / STI.
So yes, what is naturally present on the penis, such as Fordyce Spots for example, are most often mistaken by men who only see their own penises, usually, as being at least potentially due to having unprotected sex at some time in their life, but on the vast majority of occasions these fears are unfounded.
Let’s take a look at the facts:
- you have seen two doctors and they know for certain these are NOTHING like genital warts, or even normal bodily warts for that matter
- if you had GENITAL WARTS on your penis for 6 months or so your penis would look nothing like this without having had any form of treatment, BECAUSE genital warts are constantly changing and breaking out, causing the skin to change dramatically AND you would have a discharge from them THAT YOU would have needed to seek TREATMENT for - NO IF’s, BUT’s or MAYBE’s about it !!!