So ex lives in Ireland. He's always been fairly ok about paying maintenance which was court ordered back in 2010. Up and down but usually paid eventually. Since May he has stopped answering my calls and leaves my texts unread. He hasn't paid anything. He saw both kids now teens in Aug which I paid for their flights over and back and for me to bring ds who is under 16 . Both in full time education. Dd going to uni with huge costs . Am so broke. Is there anything I can do to make him pay. I think he's realized it will be difficult to enforce as I'm in Uk now. Anyone any experience of trying to enforce payment from here. I've looked online and MDC seems the way to go but it does seem a bit toothless.