I think this is one of the best questions one could ever ask. I'm standing at the exact same crossroads with you my friend. I am a new Christian and have been reading everything I can get my hands on to get closer in my walk with God. Some things I've learned so far:
I have read a million testimonies where new-comers to God say a seemingly haphazard prayer such as "God, if you're real.......fill in the blank", and they're instantly delivered/changed/transformed. This usually accompanies a great love and gratitude towards Him for setting them free. These testimonies of instant change are usually people who are very broken from addiction/abuse/deep pain and therefore have nothing to lose and submit all right there and then. I am not in such a place. And so I believe it's going to happen more slowly for me unfortunately. As everyone here has mentioned, staying in His Word daily is a #1. Praying to him until it becomes habitual is another #1. Following His commandments and repenting if you break them is another #1 (especially regarding false idols). In fact, if you can follow commandment #1 (the most important), the remaining you will follow automatically. This requires fully submitting. I thought I was already doing this but I cannot feel the deep love for God that some of my fellow Christians do. I really want to. But I think I have too much pride. I've been praying for God to blow up my pride, but I'm also hoping he does it slowly so I don't need to suffer too much in the process. I believe the biblical term for this is "Pruning".
This is a process and so if you're impatient like me in any way, you will need to be diligent. Some say that once you show God you're making real effort, He will reward you with grace to help overcome his commandments, grace to love Him more, and grace for greater faith which we also need to grow closer to Him. Many say we cannot love God by our own means, and that we require His grace to do so, and so be diligent (I'm writing this to myself also). Through God's grace and seeking Him we will find him brother. God bless and best of luck!