Fluid not draining

Hello, I have been on pd fir two weeks. Everything has been going good until last night. I put in 2000 but 9nly 1200 drained. Qhat do you think can be the issue?

Is it possible that you’re constipated? With diet and fluid limits and the need to take phosphate binders, constipation is common when on dialysis. It’s also possible that your catheter has shifted out of position inside your peritoneum near your rectum. Report this to your home training nurse and ask for advice.