jimmydoreisalefty , 5 days ago

What species or type of cacti is it?

Did you change when you water, move locations, or anything that may have an impact on its health?

Not too sure either, but the more info the better.

Then more research to be done, so as to figure possible conditions ot causes!

We need House M.D., an expert diagnostician... but in this case a cactus doctor, cactus horticulturist.