Why Did God Create Animals To Suffer?
Or even better, why did God create humans to suffer? see this: Discussion 36728 • Reply 36734
Why do you think they suffer? Suffering is a personal experience. We judge by their physical appearance and movement that they are suffering, but are they actually suffering in their mind. Only Allah knows. He is just, so we should no worry. Perhaps Allah made them for us to look like they are suffering to test out reaction.