Twenty-five years ago, “Pagdating ng Panahon” became part of the emotional vocabulary of Filipino listeners. It was a song about waiting — about trusting that love would arrive when the timing was finally right. Now, a quarter of a century later, Ice Seguerra stands in a different place. The new EP, “Tamang Panahon,” reflects an artist who has lived through reinvention, public scrutiny, private growth, and quiet endurance.