Does Clindamycin Neutralise The Effect Of Toradol?

I had taken toradol (ketorolac) about 2 years ago for severe toothache. It worked in about 20 minutes and kept me pain free for about 6 or more hours. Two days ago I was prescribed toradol and clindamycin, and told to take them together (pharmacist). I found that the torodol kicked in between 30-45 minutes and only relieved the pain for about 30 minutes. Later I had to stop the clindamycin because I had used my daily dosage up (4 times/day). I continued with the toradol (middle of night as the pain woke me) and found it worked as before - kicked in about 15-20 minutes and last up to 8 hours. Just on this small sample, do you know if clindamycin neutralizes toradol?