Hi Mary,
I haven't been around for a while, but have just seen and caught up with some of your recent posts. I hope you soon start to feel better.
I've never taken any of the biologics, so can't comment on them. But I would say, that if you have a good GI and trust them, then go with what they recommend. I trust mine 100%, and although I hate the drugs that I'm taking and would rather not be on them, I know that my medical team are batting on my side and trying to help me.
Good luck with the Humira. Hoping it works for you.