Hay, swelling sa paa is really uncomfortable, lalo na pag mainit! A few of us mums try elevating our feet, drinking lots of water, and doing light walks, sounds simple but it actually helps. If it's persistent or getting worse, worth checking with your doctor para ma-rule out kung may underlying issue, kasi sometimes swelling can be related to different conditions. In the meantime, try cooling your feet with a damp cloth or soaking in cool water, and avoid too much salt sa pagkain!