Not at all. He's squirrelly. Freaks out at nothing, jumping in the air 3 feet, screams at me all the time, and pees when I touch him. It's been a year since I adopted him and with all the training, although he is 75% better than he was, I can't get him to progress any further. I've come to the realization he's just one of those dogs that's wired wrong. He's now on Prozac.
Wow, I applaud your dedication. I would 't give up on the medication. He might just need a different one. Prozac is an antidepressant. Sounds like he needs an anti-anxiety med.