In the Post Anesthesia Care Unit (PACU) and in Same Day Surgery (SDS), nurses will use the rFLACC scale to measure pain. The tool has established reliability and validity and is used throughout the hospital to assess pain in children unable to verbalize pain. The interrater reliability revealed intra-class correlation coefficients ranging from 0.76-0.90. Criterion validity (p=0.65-0.87) was supported by correlations between parent and child scores. For pain assessment at 24 hours post operatively, parents will be asked to rate the intensity of the subject's pain on a scale of 0 (no pain) to 10 (worst pain imaginable). The Numeric Pain Rating Scale developed by McCaffery is a widely used instrument in the clinical setting with previously established reliability and validity. The instrument is scored as 0 = no pain; 1-3 = mild pain; 4-6 = moderate pain; 7-10 = severe pain.