Dear All, Salamun Alekum.
If I may say so, I don't think God sends us to this world without asking us. Our parents send us into this world without asking us.
If we suffer from anything in this world we if possible should question them. Man wasn't created ready made and put on earth, rather 'he' evolved from in-organic matter that passed through various forms of evolution which then culminated into human form.
God doesn't create suffering, humans do. With all due respect to everyone.