Pretty much keep doing what you're doing.  Your main goal here is to finish the race and have fun doing it.  Take 1 to 3 days off before the race, depending on how you feel about time off.  Some are fine with 1 day, others like the idea of resting the legs for a couple days before the race.

Len

Squilky, Congratulations for entering your first 5k.  It's an awesome thing to get off the couch (assuming too much?) and get movin

I'm all for three days off, but I'm close to 60 years and lugging around close to 220 pounds.  At any rate it is good to allow time for your body to fully recover from training.

Since you are only 2 and a half weeks away, I wouldn't change anything, but if you want to continue, you might want educate yourself on the other kinds of training runs.  They each serve a purpose in your progression.  And the cross training that Stombs recommends is also important.

But this close to the race, you will not realize a lot of benefit from adding anything to your routine right now.  Just make sure that you stay healthy for your first one.