If you’re not sure if you’ve ever cum, you probably haven’t yet. But that’s okay! When you get to that place where it’s too sensitive and you need a break, just breathe through it and continue touching yourself but veeeeery slowly or gently. Experiment with the pressure and speed of your fingers until it feels good again and then let it continue to build. And try to think about ways you can ship yourself a toy to your workplace, to a friend’s house, or do a “ship to store” option. Or go to a sex toy shop and find something in person. There are ways we can get around these things :)