I released yesterday and soon im going on a vacation with my family.

So yesterday me and my dad got into a fight and after that i decided to punish myself and i went too deep and i dont know what to do. Soon im going to the beach with my mom and dad and ill be going into the water. I dont think the scars are too noticeable because they will mostly be covered with my swimsuit but some of them are visible and i dont think that they will heal in time sence they are pretty deep. So i guess my question is how do i cover them without make up?