Thanks everyone. One of the reasons I asked was because I noticed that she was sneezing yesterday morning even after being given the pill the night before, but I wanted to wait until evening so I didn't give her too much. Well, I must say that she really is not sneezing much today (two sneezes this morning that is all). So maybe she just needed that extra dose in her. I will keep an eye on her. But I think maybe the one pill a day will be okay until all of the pollen that is laying on the grass goes away (ugh). Thank you all again.