What is "small"?
I found a website which says what isthe average size of a penis. It is: https://www.bodyandsoul.com.au/sex+dating/sexual+health/is+your+penis+normalr,25351 (Look for "Is your penis normal")
It distinguishes between Showers and Growers. It says Showers may be big when flaccid but the do not grow much when becoming erect. In contrast Growers inflate like a balloon. So the statistic is for the erect penis. It gives the average length (erect) at 5 to 6 inches (13 to 15 cm), with a circumference of 3 to 5 inches (8 to 13 cm).
So it looks like I'm average. But I'm a Grower, being 2.5 inches flaccid, rising to 5.5 inches erect.
Not true. Ok porn stars may be well endowed, that's how they get the job. I spentmany lovely days on nudist beaches last summer and did a survey of hundreds of men on two very bigbeaches - in France and in Spain. Fortunately nudists are happy to be naked whatever the size or shape of their body, or their penis. From my observations I came out average, with about as many smaller as there were larger. Incidentally about two thirds of men and nearly all women had no pubic hair.