"Pray without ceasing."
1 Thessalonians chapter 5, verse 17.
How do we live our entire lives praying? You could do it by living your life for God every day, all day. Whenever something could be prayed on, for praise to Him or a request, say a little prayer in your head.
I pray small prayers throughout the day, driving, at school, where I volunteer, or in the woods. I thank God throughout the day, too.
It's good for a relationship with Him to be in constant contact, rather than just a time or two daily-- if you even pray daily.
"Call to me and I will answer you, and I will tell you great and hidden things that you have not known."
Jeremiah chapter 33, verse 3.
Note: God spoke this to Jeremiah, but I think it rings true for most of us.
He rarely answers when you want or how you want or in a way that makes sense (at least in my experience,) but if you'll listen to Him He will listen to you. He answers because He wants you to know He's there. Of course, we often do not like His answer. It could be a ''yes,'' a ''no,'' or a ''not yet.''
He may seem inconvenient in every way, but He comes through like He says. So don't lose hope, and be open to seeing answers come from most unlikely places-- but watch out: The Devil will try to deceive you. Test it all as to according to His Word, not your wants or likes or that which some man or woman had said or written.
The Bible is the truth. Anyone who disagrees should go re-read, or read, the Bible in its entirety and listen as all Scripture is God-breathed, and therefore of God who is truth.
Are you praying constantly, or even at all?
Read more on praying, its importance, and myths on it here: