I hear this alot...."I told God"... that He had to meet this need or that. That he needed to send rain for the garden. That He had to pay this bill. That He had to take care of this situation.
While I get what the person is trying to say...it sounds rather rude to me. No, God doesn't have to do what you think He does. He can let this bill go unpaid. He can let your garden wither up and die. He can not take care of a situation the way you see fit. He is GOD after all. It may not be in your best interest, or part of His plan, to do as you see fit.
I ask God to meet a need. Or to pay a bill. Knowing full well that it's completely up to Him to do so...or not.
Think of it this way....your child comes to you and tells you that you must pay a bill for them. Would your heart be more willing to do so had they asked? Certainly, if it's within my power, I will do whatever my children need. But, what if what they are asking for would be detrimental to them in some way? Would I still do what the "tell me to do", just because I can? Probably not. I'd look out for their best interest...and sometimes...even when it's a seemingly good thing....I don't do it.
Ask of your Heavenly Father...don't "tell Him"......
Rant over.... :)