My letdown is really strong so I normally let it go in a burp cloth first because DS won't stay latched when it is spraying so hard. What if I caught it in a bottle ? I feel so wasteful letting it go in a rag. Could I just keep the bottle in the fridge and take it out at each feeding for the day to collect let down ?

My biggest concern is that it wouldn't contain any hind milk . Has anyone else done this before or is it more trouble than its worth ?