Sayang, breast pain around 24 weeks is super common, the hormones are really doing a number on our bodies during pregnancy! A few of my mum friends said the tenderness eventually mellowed out as they got further along, but some lasted throughout. Kena try wearing a really supportive, comfortable bra (honestly, a proper sports bra made such a difference for one of us), avoid anything too tight or underwire, and some mums find warm (not hot) compress or just letting the breasts breathe helps, though honestly it's just managing until your body adjusts. Since panadol didn't help, best to check back with your doctor if it's still unbearable because they might suggest something else that's safe for pregnancy, or rule out anything else. Hang in there, it does get better for most of us!