In all honesty, you alone can make that decision, and it must be done with your family. Try and discuss this with your husband and see what happens from there. You have to remember that the path that leads you to Christ is the one that you should take. We always need security and certainty that our decisions are God inspired. If you have prayed so much about it, try not to feel a sense of confusion, rather, try and figure out whether you are increasing your desire for the job and whether you are growing in love for Christ, because many people pray for a particular thing and once they receive the answer, they no longer return to prayer. If your devotion to Our Lord is increasing as a result of your desire for this job, I think that is a sign that the Lord is confirming your desire. Sometimes what is convenient for us is not the most appropriate path, in other situations it is. It really all depends on the situation which only you can work out.
Anyway, I'll pray for you, and I hope you make the right decision.