Stop period for sex

T💕✨ • My only dream is to travel the world, make sure my mom and family is okay and then start a family of my own ❤️✨
My boyfriend is in the marines and I'm taking a couple days off to see him and of course with my luck, those are the days I am expected to have my period. What can I do or use to stop my period for a couple hours or (preferably) days? Any advice ladies??