i think that's just right...or maybe just lipgloss but wearing make up can cause you to break out then you would have to wear more make up to cover up things...i would just make sure to keep a smooth clear face and wear lip gloss if you want..because there's no need for make up if you have great skin
If you are under 18 I don't think you need foundation. I'm sure you're skin has a natural glow to it and make up could cause you to break out. How about you wear a fun shade of eyeshadow and lip gloss instead. Although I don't consider foundation a lot of make up, it could seem like it is because it covers your entire face.