In May, a series of Period Proud roundtable events were held to gather insight on the impact of periods on women and girls and their participation in sport.
Ym mis Mai, cynhaliwyd cyfres o ddigwyddiadau bwrdd crwn Balch o'r Mislif i gael dealltwriaeth well o effaith mislif ar fenywod a merched a'u cyfranogiad mewn chwaraeon.