Do I have 2 penises?

Let me start off by saying 1. This is my first time doing one of these online blog/forum things. 2. Bear with me this is going to be long and I welvome and thank any insightful views. 3. I am 99.99% sure I don’t have 2 penises but I’ve asked multiple doctors face to face and they can’t tell me what i have going on so i rather post online than talking about it. (I really didn’t want to even post this but i need to know)

Ever since i was 14,I’m 20 I’ve had what feels like a second penis (2ndP from herein) inside my Ball sack that only appears when i have an erection. It runs parallel to my 1st penis but its longer (from tip of the 1stP up into pelvic area) and wider. I went to doctor(i assumed it was one of those “lumps” ) and they couldn’t tell me anything defintively. I was told it could be from when i had hernia surgery (stomach) about 3 months before the 2ndP appeared. Then i was told it was because of surgery i had when i was a baby. A third doctor just said its delayed puberty to “wait it out.”
Once again thank you for your opinions.