I am a freelancer and had a client accuse me of nefarious shit that I absolutely did not do. He has already paid me but I'm afraid that he will put up a PayPal dispute. He didn't say it outright but my mind jumps to it all the time. I'm getting palpitations just typing this. We chatted and he wasn't forthcoming on whether he was going put in a dispute. So this leaves me in a scenario where I may just wake up to a email from PayPal about the dispute. I don't know whether it is coming or if it is coming at all. I can't concentrate on my other work because of that. What is worse is that the time period for putting in the dispute is 6 months. It's been 2 months since the payment so he can do it anytime within the next 4 months. I'm shit scared and anxious. How do I deal with this uncertainty? I am finding it very difficult to concentrate on my work. The PayPal payment is a significant amount.