How do i get this boy to like me(read details before answer)?

ok 2morrow we going on our thanksgiving break and i really like dis boy but he is so cool with my ex i really wont 2 go wit him before we leave the school tomorrow.i see him afther all my periods i have 6 i go to school at 7:54 but i don't see him n homeroom or going to 1st period and i really do like him A lot andsum timess his table sit down before we do and n the line we have 2 stand right by his table and my ex sit rite there 2!!helpMore please~!~!