LG and her milk

My LG is 7.5 months and enjoying her food but she's drinking wayyy less milk than normal, usually she'd have the full 6 ounces but in the morning she will only drink 3 ounces so then I give her brekkie an hour or so later which she eats loads of Today she had 3oz, 3oz, 2oz, 5oz then 5/6oz before bed. Hardly any dinner too. Anyone finding the same? It's definitely not enough milk for her but can't force feed her milk lol and I don't want to replace it with a meal Any fellow mums sharing similar issue would be appreciated!