Interview with potential client tomorrow!

Hello everyone! This is my first post, prompted by my need for information regarding PDN. I answered an ad for part time permanent position, which screamed "private duty " to me. I met with the nurse who handles the case, and she likes me so I get to meet the client tomorrow. He is an elderly man paralyzed from the underarms down, and seems pretty spry for his condition. I know he lives in a million dollar house on the lake and she said he is very fair in compensation. I am excited for the opportunity of being so one on one with the client, and I feel like I got lucky with this one. Any words of advice would be greatly appreciated!