Last night I slipped and fell a Target. I was heading for the registers, went around an employee who was mopping and slipped and fell as I went past him, landing hard on my knee. There was no wet floor sign and I I was about 3-4 feet from where he was mopping at the time. He asked if I was okay and a manager apparently also saw and asked the same question. At first I said I was okay, I hit my knee, but as I stood in line, it started aching and I knew it was bruised, so I went directly to the customer service desk to fill out an incident report, which I got a copy of. Today, my knee is aching and I am having pains in that leg. Target store called me today to see 'how I was'. I told them that I would probably see a doctor about it. Should I talk to a lawyer in this case?