I would like some advice on dividing capsules into two equal parts.

I am weaning off of Lyrica and I am taking 25 mg capsules. Because those capsules were so expensive at the pharmacy my pain management doctor tried to help me out and gave me the only samples he had but they were 50 mg.

I bought some clear empty capsules and have just been eyeballing breaking them into two equal parts which is neither efficient nor easy to do. I don't think I'm doing a very good job of keeping them equal and am feeling it.

For some reason Lyrica is a drug I am hypersensitive to.

does anyone have any better ideas on how I might divide these capsules more efficiently. My local pharmacy cannot help me.
thank you.
Diandra