I have been selling what I do well every month but I am starting to get issues with late paying clients. The people who use me are not the same people who pay the bill from the company. I have had to employ an invoice chaser on a part time basis. My cash flow is becoming bad. This week i was promised over 2k in payments but so far have only got 120. Any suggestions as i am starting to bite chuncks out of the wooden table I have. I have started chasing on 28 days with 30 days accounts. You phone the bastards up and they promise payment this is taking three or four phone calls per invoice.