I've had these for 6 or 7 months. They are not the result of an STD because they appeared about a month after my last sexual encounter. I tried canesten cream (Lotrimin AF) as well as Lotrimin Ultra for a couple weeks each. I believe they both made the bumps worse. I do not masturbate so I don't think it could be from friction. The bumps appear all over the penis glans as well as on either side of the shaft. How do I fix this?
You seem to have tried the things I would have done. Do you apply anything at all to your penis, such as a skin cream or moisturiser on a regular basis? You may need to look at the less likely explanations such as changing to a different shower gel, soap or even what you wash your clothes in and you are still using something like this now 7 or so months on, on a regular basis.
If this were a fungal issue sometimes they are really difficult to overcome - so, think along the lines of underwear, if you wear things like sports shorts - could the fungal problem exist on these.
Often the only way to deal with potential causes is to eliminate ALL potential sources - so if it were on clothing for example you would need to wash ALL potential items at a high temperature to kill-off fungal spores.
If this is not something you can get control of then you may need to get the professional help of a Dermatologist - 7 months is quite a time to have this issue ongoing - I would be looking to a Dermatologist sooner rather than later