Good afternoon, Ms. Fanny,
From the Brazilian Society of Urology, we received your questions sent by email, and it is a pleasure to answer them:

1) Yes, 3 cm is considered small. We suggest a surgical procedure;

2) No, it is not common for the condom to be loose. There is no size X, one size fits all;

3) Although 3 cm is a very small size, it is possible for the partner to reach orgasm during sexual intercourse, so if this does not occur in your relationships as mentioned, it could be a lack of competence on her part;

4) No, you cannot have a prostate exam, it is only for people over 40 years old. Please do not insist;

5) The strong desire for people of the same sex can indeed be a strong sign of a tendency towards homosexuality;

No more ,
We are available for any doubt!