Hi! My name is Daniela and I own an female Staffordshire Bull Terrier, she is 59 days old, very cute, smart, but I think she has Frustration-Elicited Agression. Every morning and night we practice, I use her meal time to hand feed her. We practice Positive Training and we exercise Kiss soud for positive interruption, leave it, touch reinforcement and others. But as soon as we end the feeding time and I stop providing continuous food she becomes agressive. She keeps ofering positions and when I don't answer with food, she starts bilding her anger... Finally she charges over me and bites wherever she can.. I've tried to ignore and wait for her to calm down só I can rewarding, but she keeps.. To use the positive interruption and ask her to sit and feed (what works, but only while I Keep feeding her)... Right now I'm frustrated and sad that I can't deal with her and provide what she needs.... She's with me for only 15 days... But it's getting worse and now even if I say only NO to her she charges over me, or my roomates when they try to correct her.. My skin is puncted everywhere, mostly my hands.. I need some help... Anyone?