Me 15 and my now ex 15as well broke up with me and idk how to feel and a few weeks later she told me she was dating someone 12 turning 13 years old, to my opinion it's weird like a 3 year gap when she's 18 he will be at least 16 or 15 and when I told her this she said "what is a minor?" How does she not know so can someone tell me what to do?