It is not necessary to meet your guru on the physical plane. The guru is not external.
Whoever works for God, his work will be done by itself.
Often one goes for one thing and finds another
It should not be taken in a hot climate. If you are in a place that is cool and peaceful, and you are alone and your mind is turned toward God, then you may take the yogi medicine.
This world is all attachment. Yet you get worried because you are attached.
It is very difficult to know exactly what good should come out of a particular situation. To attempt to manipulate circumstances so your idea of good can come about, is to let the ego play God-and that, as you know, can and does backfire.