I think your body needs more rest than you are allowing it. I'd like to say I could be back to work after the 2 weeks, but that 3rd week of healing makes a big difference on your recovery. I don't have any idea if that is causing your feelings, though - it's just my thoughts on it.
GERD (Nissen Fundolplication Sept. 2013)
IgG, IgM Deficient
Chronic Pain caused by Degenerative Arthritis,
Asthma, Chronic Sinusitis, Allergies,
Chronic Kidney Stone Disease, Depression/Anxiety