It's tough at times. I doubt things that I know I shouldn't doubt.... Logically I know that I know they're wrong, yet my conscience makes me wonder.
I've even doubted if I should do something, while at the same time doubting if I shouldn't!

Not to say it's all their fault, but they had a strong influence in this regard.
Like with the King James Bible... Many in the IFB say it's perfect, inspire, preserved, etc. and we shouldn't translate from the originals or the kjv, to a new language. We should make other people learn our language. I know in all logical reason and even in scripture, that this is wrong, but yet I may doubt if we should translate, in my conscience.. But the bigger part of my conscience says we should translate - and from the greek/hebrew, NOT from english.
Or whether I should 'ever' marry.. or whether I should pursue a girl I was interested in at one point.. Doubts, doubts.