They prefer to have me bill at the end of the project, and are claiming that it makes it harder to bill their third party clients for their project if I'm sending multiple invoices. Thoughts? I need the money, but also I made it Net 30. The client pays within a week so they've said (it's a new client of mine), but even then it'll be 3 weeks since I started doing new third-party client introductions. It's a single-member company and I'm definitely helping them with these new clients, because I have the expertise. I do kind of need the money but I'm not forcing them to pay right away. idk, I feel silly. I guess we had tentatively agreed to do end of project, but I didn't expect to log the time simply meeting and interviewing.