My GF went back to school to become a layer in her 30s after having two kids. My M-I-L went back to school to become a teacher in her 40s and retired with a fa

My GF went back to school to become a layer in her 30s after having two kids. My M-I-L went back to school to become a teacher in her 40s and retired with a fat pension. First, decide what you want to become.