In December I asked God to answer a prayer within 4 months and praise God I got the answer before that. Sometimes I set a time period for my Heavenly Father and I think my Heaven Papa likes that.
And all things whatsoever ye shall ask in prayer believing, ye shall receive. Matthew 21:22
And it shall come to pass,that before they call, I will answer;and while they are yet speaking I will hear. Isaiah 65;24