I know chillestrol and sodium intake are somthing you need to watch if you have high blood pressure. What else do I need to watch out for?

Blood pressure . Blood pressure can be affected by sodium intake along with things like alcohol and use of drugs like Motrin advil (ibuprofen) etc. Cholesterol actually does not affect bp.
Cholesterol? By chillestrol, i assume you mean cholesterol? It is important but not related to your bp. Sodium should be mildly restricted but, more importantly, your number should be.