Initial check light on my Toyota dashboard?

Well, honey, that little light on your Toyota dashboard is like a cry for help from your car. It's basically saying, "Hey, pay attention to me before things get ugly." So, go ahead and take your car to a mechanic to get it checked out before you end up stranded on the side of the road. Trust me, you don't want to be stuck with a hefty repair bill because you ignored that pesky little light.