We need to let God always take the lead in our lives, and be guided by his word,listening to his answers when we pray.It is so easy for us to think we are letting God lead us, but infact let our experiences and thoughts cloud our judgement. If we act humbly, and say each time if it is the lords will..., we will get our focus on what God is saying to us more clearly.Avoiding being presumptious, and boasting in any way that we have the answers, only acting in a humble way.
If we go to the lord with every step, to get approval about each point before moving on, we can have total assurance once we have sensed his leading, that the path indicated is the best one, and to go for it, depending on his wisdom not ours.