Hello dear @concord-leo, I'm happy to hear about your dreams of becoming either an engineer, a doctor or a teacher. I love all this professions because they are awesome. Though you didn't full filled your dreams of becoming either a soft ware engineer or a doctor, I'm happy you achieved your dreams of becoming a teacher which is quite good and I love your field of teaching which is mathematics. This shows how intelligent you are because alot of people run away from this subject as a result of how it's difficult as they always referred to it. Thank God for your parents for supporting you and your siblings all along