Exploring newbies - Pretoria

Hi im new to this and I recently met a guy who is bottom and due to nerves I couldn't get it up and the guy was very angry. So now I have boundaries to avoid disappointing freaks. Im only looking for a guy like me who is exploring, someone new as well who dont have high expectations on what they should get. If you have been doing this please pass. I also want someone open minded who would like to try everything and not conform to specific roles as im still exploring and want to try it all. If you know that you don't fit this criteria please dont waste your time and mine