hesitation and CEL

hey, i got a 89 civic dx HB. i used some autozone carb cleaner and sprayed it in the carb today, but after i did the CEL light came on and the engine hesitates when reved up from idle. even when the a/c is cut on, the car feels like it's dieing now. kinda weird.
i have used the carb cleaner before, about 3 years ago and had no probs with it.

Anyone know what the prob could be?
thankx bigtime for any help.

You may have hoses your O2 sensor or maybe burned a spark plug. Id check the plugs first.

For sure check the plugs its a common problem