I've been EBF my baby for 4 months. Before Christmas we used to give him one bottle of EBM a day, and I used to pump this nightly. I started just breastfeeding while we were travelling over xmas, have tried today to pump a bottle as we have some events coming up. However, I am getting nothing - I just pumped for 20 mins and got literally a couple of droplets. This is using my exact same pump as before - could anyone tell me if this is normal? There's no way I'll be able to pump anything for being away from baby at this rate! It used to be fine.