Baby Bottles 🍼

Anna • Waiting patiently for Anna'Sophia👶💕💜👪 😊 Due October 31st 2015 💜💕
This might be a dumb question but, I'm a FTM & I'm not sure whether to wash all the baby bottles? What was your method of cleaning/sterilizing them? When did you do it? I'm currently 39+1 just wondering what I should do. Thank you in advance!