Hmm.. so much food for thought.
Yip we have a proverb locally which says you can only serve what is there in your pot.
Often times the pot becomes miraculously full because even though you gave everything others came and filled up so your pot won't run out.
As a mother you give and give without expecting anything in return. You never run out when its filled with love.
Maybe I am digressing but had to tell you this never fear giving from your bounty, a closed fist that cannot give cannot receive as well.