Help! Random spots of blood in cage!

[Homebody]

So what is the issue? Well, a few times this has happened but it is random. I will find tiny little blood spots somewhere in the cage. It is usually like one or two little spots that could go ignored unless you look directly at it. Today I found a skinny line of it in her cage. What’s funny is that whenever I check her she has no marks or scabs anywhere, like it never happened.

How many times is a few times? How often does this occur? Pics of your BP and it's enclosure would help us to give you a more informed opinion.