Hi (shelby bauer) i have always been told i was a good artist im dobting that now if you know me should istop?

i go to school in east vally and i have always been told how good of an artist i am but i look at the things on the internet and my heart droops, I know i am only thirteen and i have two colleges in Seattle asking me about my art. But is that enough? Those of you who know me please tell me what you think!