There is a possibility that the psyllium caused it. We don’t recommend psyllium on the forum because of this and it can also cause constipation which causes hemorrhoids. Psyllium is only meant to be taken during the cleanse as well.
I’ve had hemorrhoids for the last decade and I finally healed them completely for the first time since this time. I am taking spanish black radish and collinsonia root which can heal hemorrhoids (as long you don’t inflame them).
The fiber is not what caused it but potentially the psyllium. There are other source of fiber including inulin (aka miracle fiber), oat bran, rice bran, beans, vegetables, etc.
Here’s a link about fiber: