Sounds to me like you're still doing great, Faith! The fact that you could look at it on Monday, and feel hardly anything, shows that you CAN do it! Your reaction Wednesday, shows that your human, and that the anxiety has that human trait of feeling like a setback. God made us imperfect on purpose: without the battle, whats the purpose of goals?
The panic attack for an hour is something that used to happen to me on a regular basis. I always felt the attack lasted much longer then they suggested. Came to find out, the panic attack itself really was as long as they say, though the anxiety of putting so much focus on what happened made me freak out over, and over, aaaand over again.
Keep believing God put this in front of you for a reason. He never does such a thing unless he knows we can take it, right? I wish I was more up on my scripture, I remember an old story of the devil "testing" God by making one of His believers lose everything in his life he held dear...but the man kept his faith, through all the toil...and all that he held dear came back, in a different form. Let go of the need to overcome it, and let God work through you, Faith. God only tests those He believes in.
. Never ceased to amase me . 
