Ok so I am currently 9w4d with my first. And me being the person that I am have been looking at everything that I will need for baby. I like to read reviews and find the best affordable option there is. Well I am currently looking at bottles and would love some suggestions. Which is the best brand? Does plastic or glass make a difference? Are bottle warmers worth the money? I do plan to breast feed and pump. Any and all suggestions would be great!! TIA