Today .Jenny has been sick twice so far, & it seems to coincide with her having her milk. This morning she seemed fine, until about 20 minutes after her bottle, when she threw up everywhere. She was fine straight after.. all smiles as usual. Then I gave her a yoghurt thinking she'd be hungry after bringing most of her breakfast up, & that went down no problem.
Well after her second bottle it happened again.. she was sick everywhere

I put her in the bath & changed her clothes for the third time today, & I just gave her some butternut squash & another yoghurt (her favourite meal at the moment) with a drink of juice to try & replace some of the fluids she lost through being sick. That seems to have gone down fine too.. so solids aren't making her sick, but milk is.
Can babies become intolerant to things after so long of having it without a problem? It's the same formula as she's had since she was born. My poor baby.. she really wanted another bottle & I gave her solids instead.. she wasn't impressed.