Hey, Jart! It’s tough being young, isn’t it? Vice everywhere and the media makes it look so fun. Can I make a suggestion? Change your friends. If you’re hanging around lawbreakers, they’re probably not bringing out the best in you. Look for friends who don’t feel the need to get plowed several times a week. You will find those are the ones who will really succeed in life. And they aren’t killing crucial brain cells, so they are going to be much more entertaining in the long run.
And in addition to the sin aspect of underage drinking (yes, even if you aren’t falling down drunk, if you are breaking a reasonable law promulgated by competent authority, as St. Thomas described it, you are sinning. Christ did say render unto Ceasar that which is Ceasar’s. In this case, it applies to civil law. Even He subjected himself to that. His words apply to you: You would have no authority over me unless it was granted to you by others.) you are interfering with very critical wiring in your brain that is occurring as the prefrontal cortex continues to grow. That is the area tha takes over higher reasoning. Not something you want to mess with at this point in your life.
Do yourself a favor. Cruise without booze. While you stay sober, you might also find yourself a quality girl who abhors that kind of stupid immaturity. You will be much more attractive to that kind of girl if you exert self control!
Good luck!