There is certainly more to the Christian life than just believing in Christ.
Hebrews 6:1 Therefore leaving the principles of the doctrine of Christ, let us go on unto perfection; not laying again the foundation of repentance from dead works, and of faith toward God,
Titus 2:6-15
6 Young men likewise exhort to be sober minded.
7 In all things showing thyself a pattern of good works: in doctrine showing uncorruptness, gravity, sincerity,
8 Sound speech, that cannot be condemned; that he that is of the contrary part may be ashamed, having no evil thing to say of you.
9 Exhort servants to be obedient unto their own masters, and to please them well in all things; not answering again;
10 Not purloining, but showing all good fidelity; that they may adorn the doctrine of God our Savior in all things.
11 For the grace of God that bringeth salvation hath appeared to all men,
12 Teaching us that, denying ungodliness and worldly lusts, we should live soberly, righteously, and godly, in this present world;
13 Looking for that blessed hope, and the glorious appearing of the great God and our Savior Jesus Christ;
14 Who gave himself for us, that he might redeem us from all iniquity, and purify unto himself a peculiar people, zealous of good works.
15 These things speak, and exhort, and rebuke with all authority. Let no man despise thee.
The Catholic Christ becomes a piece of bread and is continually sacrificed for the sins of the world. The bible says He was once sacrificed and is sitting at the right hand of the Father. But that difference aside, in what way is this experience going enable one to live soberly, righteously and godly? Is it more than just an emotional high? I have had experiences that have left me dumbstruck, but once the feeling is gone, I have to get back to learning how to live my life every day. Were supposed to be looking for the appearing of Jesus Christ, not hiding in an upper room waiting for the wind to blow.