I'd say take a break. You deserve it. You just wrote a 4 hour-ish test. Go play some games, exercise or whatever you do for fun. Come back to it 2-3 weeks later. That's just my two cents =).
@montaha.rizeq I know this is a lot to ask, but would you be willing to give my PS a quick read and let me know what you think? Thank you for the advice!!