Can you wear a thong on your period?
Can you wear a thong on your period? However because there's much less material in a thong than regular period underwear, period thongs are only suitable for light flow. They're perfect at the start or end of your period, but if you're heavy for a day or two, you'd be better off switching to regular pairs of period pants.
Should you not sleep in a thong?
Once you've chosen your cotton underwear, you also want to make sure they are the best style for sleeping in. Thongs are not ideal because of the style, they create an easy path for rectal bacteria and flora to get to your vagina.