You just told my own personal story! Yes, I think most of us felt the same way. But hold on. IT WILL GET BETTER. He's just a puppy, it will take time.
I even came down with Shingles, due from stress the doc told me.
But I could not give him up! I also was afraid another would not love him
and care for him as I could. Sure they pee and poop in the house,
chew up our rugs, furniture too at times but in the end they give us
unconditional love and campanionship forever. Be patient because it will
get better.
I would sit at the kitchen table at 6:00am on Sat and Sun with tears
in my eyes saying what did I do to deserve this? Who knew a little puppy
could make you so misreable. That's because we did not really know what
to expect in the beginning. Everything your going threw is normal.
It will pass. Once he's potty trained you will sleep later on the weekends.
Today Buddy and I sleep in till 8 or 9 am. Heaven.
He touches nothing today. Believe me, it will be worth it just get past
the puppy hood and potty training.
Don't give up. Your right, no one will care or love him the way you do.
Belive me, I tell the truth