HELP A SISTER OUT

Hi! I need any suggestions or techniques anyone can give me because I’m desperate. So I’ve been dating this guy for a month or so and things are getting serious. We hooked up once in the very beginning stages but lately we’ve been too busy and with me living at my parents it’s been hard to do it again. It was amazing the first time, well, we’re going on a weekend get away to watch a football game 2 hours from where we live and he suggested getting a hotel. Well I’m literally all for it. BUT I have bad news. My period is due to come later this week specifically this weekend. Does ANYONE have any idea how to prevent my period coming until at least Monday? Any tips or tricks? I know this is literally so far fetched but I’m desperate here.