I have made a mistake and may have fallen to a scam
Usually I expect payment upfront but have become more lax as I have never gotten scammed... never again...
Yesterday I met a student. The dad wants a short 15 min intro call which is as much as I do in terms of discussion and I am rarely requested to do this so I am fine. I had sent bank details and the dad said he will pay me in cash back when he's in town after I completed the sessions. I said politely that I don't accept cash and would like a bank transfer. No payment as of now and was likely scammed.
Just a vent post and a warning
Edit: the dad agrees and the lesson went ahead. Tge paymeby refers to the price of the 1hr lesson after the free 15min call