What was the exam actually like? If they had been performed together, would you have seen each other completely undressed?
As I explained in https://en.zity.biz/index.php?mx=forum;ox=display;msg=1299707 and https://en.zity.biz/index.php?mx=forum;ox=display;msg=1118806 I was expecting the exam to be like all the other exams I had been to with my pediatrician up through age 16, except instead of just the doctor and my mom in the room, my little brother would have been as well. The nurse would tell my mom to have us take off everything except our underpants, after which the nurse would take us down the hall for height and weight. Then we'd return to the room to wait for the doctor who would do the normal exam, inclusive of pulling down our underpants. While I was very used to my mom seeing my penis and testicles each year at my well child exam, this would have been the first time in about four years that my brother and I would have seen each other's penises and testicles -- the first time since either of us started puberty.
Instead, at 17, I was alone with the doctor, stayed fully clothed for pretty much the entire exam, weighed on a scale in the exam room, and only at the end, when he did the hernia check, did I need to pull down my shorts and underpants. I know from the conversastion in the car on the ride home that my mom saw my brother, who was 14, completely undressed for the last several minutes of his exam.
To this day, my brother and I have not seen each other completely undressed since the last time my mom gave us a bath together, when he was 10, and I was 13, before either of us had started puberty. Our mother, of course, saw both of us completely undressed at the doctor until we each were in the last stage of puberty.