[Lexi's_Mommy]

I have had this bad sinus thing for about 3 days, and Lexi is eating up the fact that I've been just lounging around. Anyway, this morning I gave Lexi a greenie and she sat right next to me on the sofa chewing it. She was completely up against my leg and I reached down to pet her and as soon as I touched her head she started growling and snapped at me and actually drew blood(not bad but it did break the skin). I told her no, but I didn't take the greenie away. I figured taking it from her would just make her gaurd the next one even more. She has done this before with the greenies, but not this bad. She doesn't act like this with anything else, so what should I do? Should I not let her have them anymore, or just not let her have another one for a week or two? What would you do?

Any advice will be greatly appreciated...