every family gathering me and my sister take a trip to the bathroom and we just “do it” nothing more nothing less we just fuck on every occasion we see each other. i know it’s wrong but i just can’t help myself each time. god knows what will happen if our parents find out. this was also happening when we were living together with our parents. It would be like 3am and she would text me to go to her room… and as you would expect i railed her everytime i know this may sound crazy and like a joke but i’m serious i don’t know how to stop or if i should even stop