Hi, what's up? I couldn't answer the questions you sent me by DM so I'll be answering it right here. 1) Yes, 7cm is considered small, but no problem. Fulfill your procreation work. 2) Better not. Introducing bottles into the anus can bring several harms, as well as being a little strange, so it's best not to continue with that. 3) If your girlfriend is not satisfied with the size, you can opt for natural methods of penis enlargement or you can introduce an aid device, such as a rubber penis, for example. 4) Again, I respect your sexual orientation but I have no interest in an orgy with dwarfs. Thanks buddy! Strong hug