If you are seeking wisdom, ask God for it! God has promised to give us wisdom - just read James 1 if you don't believe me.
Abraham Lincoln - "I have been driven many times to my knees by the overwhelming conviction that I had nowhere else to go. My own wisdom and that of those about me seemed insufficient for the day."
I have found the following 3 steps helpful in my life:
PRAY through your decision.
ACT in faith.
Living in Grace