Cool to know you're making a little progress. I wouldn't mix up or break up the bags any more though. Whenever you do that you set the mycelium back and while it recovers, contams have a chance to take hold. Usually you only shake up grain jars once when they are about 50% to 70% colonized.
Since these are rye bags, you won't be able to have good fruits straight off the rye cakes. You'll have to use the cakes as "spawn" and make a casing. I can help you through that whenever its time but also plenty of info at www.mycotopia.net