I started my daughter on formula on thursday and we gave her similac sensitive. She was pooping great for three days. Then when we needed to buy more we decided to get the generic brand. We started that on Sunday. Now my daughter is extremely constipated. Has this happen to anyone else? Do you think it is the generic formula or just formula all together? Thanks for your help!!
Re: formula question
Different brands are tolerated differently. Could be that the generic just happens to be more constipating for your baby.
But formula in general is constipating and causes gas more than BM.
Each formula is different. I hope you find the one that works for you.

We started DS out on Enfamil Triple Health Guard but it made him soooo gassy with thick mustardy poo. We then switched him to Enfamil Gentlease, which is for gassy babies, now his poo is sooo runny.
It all depends what problem you'd rather have. LOL!