Ladies only, please! Period issues:/?

So, I'm 14, a virgin, and have had my period for just over a year. I just had a pretty light period 2 weeks ago, and now the discharge is all weird. There isn't very much; much less than usual. And it honestly looks like boogers. Sorry, that's pretty gross but it's exactly what it looks like. It doesn't smell foul, and it's not green or yellow. I don't want to go to a doctor unless it's actually something serious and you know that it is... Any insight would be great, because I'm really worried about this. Thanks!