Good morning! I've been trying to figure out what's going on with one of my cacti. I have no idea what it is as I bought it at Lowe's two years ago and it had no name. It bloomed pretty little orange flowers this spring. Well shortly after I started noticing the marks on it. I don't think the blooming had anything to do with it but who knows. I repotted it thinking it was getting overwatered or something was in the soil. It's not getting better. Do you have any ideas what it may be? Here are a few pics.
