Congrats on your second baby! White spots in stool can sometimes come from undigested fat, mucus, or even certain foods or medications, and since many mums are on iron supplements or pain relief after delivery, those can definitely change how your stool looks and cause that gassy, crampy feeling on and off. My friend delivered her second at KKH and mentioned that her doctor told her postpartum digestion can actually behave quite differently each time because of hormone shifts slowing things down, plus whatever medications you were given, so it makes sense your experience feels different from your first. Some mums find gentle belly massage, prune juice, or staying really well hydrated helps ease the gas pain, though results vary, a few said it helped quickly, others needed a bit more time before things settled. That said, white spots combined with ongoing stomach pain is really something worth getting a doctor or your OB to check in person, just to rule out anything that needs proper attention rather than guessing.