I have been dying my hair for years and years, and recently I have been bleaching and straightening. After my last bleach I determined I needed some help. I made the mistake of bleaching twice within two days due to a horrible color blend of orange and pink from my first attempt. I did the slip and slide test on my hair and noticed that it was very very bumpy which meant I had High porosity it said. But what exactly does this mean?

I was told to do a Mayo treatment on my hair, but is that going to help based on the porosity of my hair?