No one is a certainty for the first-tier, most-competitive university admission, but you have an excellent record and a fine opportunity to be accepted. I offer two suggestions:
- Essays are important and you would be wise to begin devoting considerable thought to how you will craft this key application component soon.
- If – and this may not apply – you have one clearcut “ideal” institution and if the financial arrangements are viable for that school (use the NPC to ascertain what, if anything, your family contribution is likely to be), applying ED/EA will provide a marginally enhanced acceptance opportunity.
Congratulations and good luck!