I agree with the others. I think boredom leads to other things, such as obsessing about a certain thing, or over analyzing things. Boredom in itself isn't the problem.
I tend to obsess about a problem(s) and that can lead to even more problems. So like the others said, I try to keep busy by doing other things around the house, even if they don't need doing! LOL I may clean until I'm blue in the face.

I'll go thru closets, etc. I'll sort pictures. You name it, I'll do it.
You can always find something to do.
I wish you the very best. Take care & God bless. Hugs, Lee