Bedroll and Map?

Bedroll:

If I place 2 or more bed rolls,is it possible to spawn in 2 different bedrolls?Can we choose it or do we have to suicide until we spawn in the one we wanted?

What happens if I died and spawn immediately and the same thing,I won’t respawn in the bedroll,since I have to wait 4 minutes,will my bedroll disappear?

Will there be a Map in rust?When?