'You can only do your best': Meet the mams who inspired PJ Kirby and Kevin Twomey's I'm Grand Mam podcast

PJ Kirby and Kevin Twomey with their mam's Nuala and Phil
The second Sunday of March is among the busiest days of the year for phone calls and lunch plans in Ireland. A gargantuan amount of flowers are bought — flower sales are 7% higher for Mother’s Day than Valentine’s Day — and total spending on Mother’s Day gifts only seems to go up, year on year.