Is the current one chalky or yellowish? Otherwise I think 1 more week is fine. Otherwise I would suggest buying sample bottle of number 1 online? I wouldn’t start stage 2
Hi... if current tin of FM is in good condition, you can continue to feed your child with current supply. Else, you can start to introduce new samples to him
Can use it np in tht.. as long as it’s not spoiled ..
No need to follow the discarding rules entirely(: