James,
Somebody needs to reply to your question. From your question you are obliviously a trans man. But are you FTM or did you have reconstruction of your penis?
Very few people have had this procedure, which I am not very familiar with. What little I do know, is that many FTM trans men opt for a medioplasty and accept the size limitations. Size isn't everything.
I suggest contacting your surgeon to see if any of his or hers other patients is willing to talk to you on a personal basis.