Alpha Boot Camp

Below is an article that will help put you back in charge.   Kimi is really displaying some bad behaviors that if are not stopped now and redirected will continue to get worse.  I can tell how much you love her but you need to take control and show her once again who the boss is. 

I agree with CC that doggy day care is probably not the best place for her anyway.  You will have to devote some time to really work with her.  The sad truth is she may learn to tolerate other  dogs but may never LIKE them...which can always lead to aggression.  It is just a truth about our breed. 

As far as an E-collar ....if used properly (which is the key word here) they can be a good training aid.  They are not for everyone and nothing can subsitute for good obedience classes.   I wish you luck and keep asking questions and come on here and ask for help.  It really helps to talk to people that have "been there" and "done that". 

You may have read this article but it never hurts to read it again:)

http://www.sonic.net/~cdlcruz/GPCC/library/alpha.htm

Julie