Are you sure it's wise to accept guidance from any random person that volunteers? How can you be sure they don't believe in false teachings? Or someone that simply chooses to mess with you? Or part of a cult?
Doesn't it make more sense to observe people, get a sense of their reputation, theology, way they approach people, etc...?
Anyone can reply to this and you'll know nothing about them yet put your trust in them and your spiritual growth in their hands.