If you desire to draw closer to Jesus it is because God has put that desire in you as no-one can come to Jesus unless the Father draw him. This is a beautiful grace from God freely gifted to you. Therefore you must not find it surprising that conflict would arise within you firstly from the broken human nature and secondly from temptation from the evil one (that old imp likes to sow seeds of confusion to drive souls from God). Every Christian soul suffers from this conflict; it is the daily battle.
Rightly so other posters have suggested that you read spiritual books and also Sacred Scripture, this is good advice, However, if you desire to grasp with both hands this grace God has gifted to you to deepen your faith (which is called a conversion experience) then spend time in prayer.
Prayer is the source of all faith, without prayer faith dies because the One you converse with is the source and summit of faith. To start with you might like to spend a little time thanking the Father through Jesus and with the Holy Spirit for this desire to know God more deeply and to be closer to Him. When you go to Mass as the Priest lifts the Host at the Consecration offer your heartfelt thanks to God the Father for this new and beautiful gift He has given you, ask Him to safeguard it and protect it and then ask Jesus to teach you what it is He desires you to grow in in this new conversion. Believe Jesus has answered this little prayer and be recollected to Jesus and attentive to Him, you will soon see what it is Jesus is calling you to know and love in this new conversion.
In your daily life consider all the gifts God has given you, both spiritual and physical and offer these back to Him as a little prayer of thanksgiving and for the sanctification of your soul and the souls of others.
You must not make a great labour of prayer, pray in the way that seems natural to you, just as it is natural for day break to come, this way of praying that seems most natural to you is God’s unique gift to you as no-one else can pray to God as you do. Prayer is like breathing in and out, it is the inhalation of God in your soul and your soul exhaled to God. If prayer is thought of in this way, it is something we do constantly, naturally, individually and peacefully. The times we ‘think’ it is hard to pray is only the fact that we must breathe a little more shallow and allow God to do the deeper breathing for us and we must not distress ourselves but trust in God. In this perceived time of difficulty in prayer is truly when we are closest to God, when this happens we must simply learn to submit to God.
We must remember that Jesus is always coming daily in new and beautiful ways to us, if we constantly seek Him we will find Him.
Anyway I am very pleased for you that the Father has gifted this new conversion to you and I’ll say a little prayer for you that every day your heart learns and loves new things about Jesus and you walk more closely with Him.
In my prayers.