I've read fairly decent things about Cholestepure. Most adsorbants have the potential to also absorb other meds, sups, nutrients, etc. But it's a far better option than CSM, in my opinion. Not sure it works, though.
Birth control pills are also notorious for exacerbating fungal issues, amongst other conditions (adrenal, liver, hormonal related, etc.). No way you can find another form for the time being? Might be fighting an uphill battle so long as you continue oral birth control means.