Just need some advice please

I am a teenager and everything that is happening with corona is making everything a bit more stressful for everyone but my weekend (nearly!) has got way more stressful I am at my dads house for 6 days and my period is normally heavy and sometimes I leak when I sleep and I am sleeping on a light coloured couch which I am so nervous about in case I do leak anyone have any recommendations to ensure or limit the chances of me leaking even throughout the day 🙂