I had a Small Ladycup for 3 years, I loved the cup. However, it got a crack in it and started leaking. Quite sad. But I ordered another - same size but different color. Anyway, this is my first period with the new cup and I'm having leak issues. Unfortunately I disposed of the first cup since it had a hole so I can't compare the old and new as far as size. Did Ladycup change their product? I don't know what else could be causing the problem since its the same cup and same size I had been using for years. Any ideas?