Christianity isn't a boxed-in, boring life of can or can't do's. It's a life filled with blessing when you realize who you become in Christ.
Whenever we don't have the words to pray, or possibly don't feel like it, we can lean on Jesus' words to "pray in this way." The Lord's prayer addresses everything we need for today, starting with knowing who God is.
22 I have seen that nothing is better than that man should be happy in his activities, for that is his lot. For who will bring him to see what will occur after him? Ecclesiastes 3:22.