Panty Prop

I was wondering if anyone has bought period proof swim suit bottoms from panty prop or similar companies. I want to get a bikini bottom so I can swim on my period instead of just eating snacks out of the water. I wasn’t sure if anyone had any reviews or recommendations. I’m looking at these because I don’t want to get caught with my period while having something in the water (my period hit the day that we were driving up to the lake for my SCUBA open water certification dives and I just bled in the water and wrapped a towel around me when I was out 😭). I’m 16 and don’t wear tampons because I’m just not comfortable with them yet. The swimsuits have positive reviews so I wanted them for vacations or diving trips when I am on my period, but I wasn’t sure if anyone on here had tried them and could give me some advice.