This is really bringing the tears here, Elyse. Poor little baby. I have the softest spot in the world for all Chihuahuas of course. My girls hate the heat too. I am sending mega loads of thoughts and prayers out for Lucy. I hope she can be as comfortable as possible and she is going to be cooling off and feeling much better soon.

Elyse, if the house is air conditioned is it cool enough for her? God love this little baby.