Help…

My daughters Alfamino was stopped when she turned 1 we have been slowly transitioning onto a plant based milk ready. However, she has point blank refused any milk since yesterday. We’ve tried every type of alternative you can think of. I’m worried about her not having milk. As it’s a source of calcium. She doesn’t like the plant based cheeses etc she vomits when given them. What can I do? It’s now her bedtime and she’s screaming for a bottle but we’ve got no formula to give her. I’m one stressed mumma😢