Questions & Answers about Po herbacie z mlekiem poczuję się lepiej.
Because po meaning after normally requires the locative case in Polish.
- herbata = tea
- po herbacie = after tea
So herbacie is the locative singular form of herbata.
Here po means after in a time-related sense: after having tea / once I’ve had tea.
So Po herbacie z mlekiem means something like:
- After tea with milk
- After having tea with milk
- Once I’ve had tea with milk
It does not mean because of tea with milk. The main idea is timing: first the tea, then feeling better.