I have completed 1st puc in Science and geting bore to go forward so please help how can I make interest on my favorite subject

1) favorites will be change along with knowledge/time 2) live with goals, desire strongly, what u want to become, Engineer?, Accountant? Scientist? 3) for living, any one occupation u must choose 4) getup early by 6 n go for morning walk for a nearest temple(accompany any) 5) that was the time, for