The way I done my Rottweiler, was if she had an accident, then I would say no in a loud firm voice, and then take her outside, where I had all her other little accident staked out, show her, and let her smell the previous accidents, and just say hurry up go potty, she soon got the idea, and as soon as I took her out and said the magic words, Hurry Up, Go Potty, she squatted on command and done her duty.

But most of them time, I am like Tonya, I fall to my knees and cry hysterically too. LOL.