So my 4 day old has been drinking These similac soy isomil ready Feed bottles since the hospital. She is down to her last 4 bottles and I have bought a can of powder similac soy isomil formula to continue on her feedings. So I started to use the ready feed bottles only at night to prevent myself from having to get up constantly and use the powder during the day since I’m up and about. (Just started this today) when I made the powder milk for her she literally will not drink it. I followed the directions and everything so I know I made it right. What do I do about this.? I don’t have the money to buy ready feed. You only get like 8 2 ounce bottles for the price of a can of powder formula.