How long does it take for breastmilk to dry up?

I'm a nursing mom for a year.. and its almost a year n din since nag stop ako... parang recently lang na notice ko after my period na wala ng nalabas kht kaunti..im just wondering ksi may nararamdaman ako kirot somewhere.. iiniisip ko is it normal na baka nag da dry up na? Sino po may ganitong experience? #firstbaby #1stimemom #breastcancerawareness #breastfedbaby