Is it too late for me to become a dancer?

OK, im 15 years old. And ireally really really love dancing and iwant to learn how such as ballet or lyrical or jazz or contemporary. But the thing is ive had bad expieriences in the past and i got very discouraged because iwas in cles with 5year olds..and aslo the money problem. Ijust got very down on myself. But ireaally wish ihadnt quit, ijust feel like its too late for me because most of the girls start when they are like 3 years old..Do you think its too late for me.?