Don't worry this is my last post...Until next cycle!
Best Wishes.

You said: "If we all understood everything about sickness, free will, death ect.. the meaning of life, well, why would we bother to talk to God? The same goes for any relationship we have. If we know everything there is to know about a person tehn we wouldn't bother talking to them. Maybe God wants us to ask HIM all these questions?!."

IMO - God is infinite so there will always be something new to learn and it will take an eternity hence "eternal life" to complete.

Be sinless and live forever.