more iPhone observations + questions about casting (Chromecast)

My poor dog has been itching like crazy the past few days. I've given him two medicated baths and have seen no signs of fleas, so I think it's allergies, which he has suffered from before, just not to this degree. :/ I'm going to try and give him Benadryl tonight (yes, it's safe! I would never have thought of doing this on my own! You just have to make sure that you follow the dosage guidelines for the weight of your pet).

( More iPhone observations, plus questions about casting/Chromecast )