I've only been exploring myself sexualy for a short time (2 years) and haven't been with partners who tried to do anything for me once they were finished. Recently the new guy I'm with has been putting a lot of effort into helping me enjoy sexual things and is the first person I've actually had sex with. I don't really know how to tell if I've actually finished or not and have no clue how to get use to or explore sex more. How do I tell and how do I become more confident?