Continue marking the areas where the bow does not seem to be bending and lightly scrape wood off those areas...remember the "lightly" part. It's better to have to repeat the scraping on a spot 6 or 7 times until it bends right, than it is to go in there and show the wood who's boss. Trust me, the bow will quickly show you who is boss!
All this advice step by step is like those old movies where the private that hates the company commander is on the radio with the medical unit getting the step by step on how to operate on the old man, thus saving his life and suddenly they are best buddies for life.