Sayang, jangan risau sangat, you don't have to choose between losing weight and fixing your HB, sebab actually eating enough iron-rich food supports both! Someone in my mum group mentioned that low iron can actually slow down postpartum weight loss itself, so nourishing yourself properly is the smarter route rather than cutting calories. Try adding dates, raisins, and lean red meat into your daily meals, these help bring up HB while keeping you full without excess calories, and do be careful with too much coffee or dairy around meal times as they can block iron absorption. While breastfeeding, your body needs enough fuel for milk production too, so extreme restriction would really not help you or baby in the long run. That said, do check with your doctor or a dietitian who can look at your specific HB levels and give you a proper plan, they can guide you so much better than guessing alone.