How bad does a 5 day drug suspension look on my college application?

I received a 5 day out of school suspension for being under the influence of marijuana at school. I am currently a freshman and I am 15 years old. I have a 3.5 gpa, I play 3 sports at the school, in debate club, in all honors courses and I speak fluent spanish. I have a sister at Georgetown and I plan on going to a big university as well. After today drugs will be out of my life for sure. Do i have any chance at attending a decent college.