Aih, DPO 9 pun cramping tu memang boleh jadi normal jugak, ada beberapa dari kawan-kawan I yang experience yang sama, sometimes it's just the body preparing or hormones doing their thing, tapi sebab ni early stage lagi, best kalau you track everything dan maybe do a test bila dah possible (usually DPO 12-14 lagi reliable). Kalau the cramps get worse or ada bleeding yang heavy, then jangan tunggu lama, better to check with your GP just to make sure semuanya okay? Fingers crossed for you, yee!