Not on your own at all lovely! I had bilateral with immediate LD flap reconstruction 3.5 weeks ago and have really struggled the last few days with feeling very low due to the constant pain. I've been really positive up to this point, I am usually very fit, run 3-4 times a week & the realisation that I am not actually superwoman is hitting me very hard (although I had been told 4-8 weeks recovery, between you & I, I think I thought I'd have it smashed by now!! I am an idiot.)
Too much codeine makes me nauseous & constipated (brilliant combination!!) so am on ibuprofen/paracetamol through the day & Tramadol at night. On a positive note, the constant discomfort does stop me overdoing things and I am now walking further, although still very slow. It's just very wearing. And like you, I find it very hard to admit I am struggling.
I have no magic wand but I hope it helps a little to know that we're not all sailing through this. Gentle hugs xxx