I reckon you're new on AN?
If not you would have read ALL my posts about cannabis use/misuse.
Btw. If you don't like it (as a user I suppose) scroll on.
Maybe these kids belong to your "girl"? (How old is she?).
And "mother's"? demand for 50.000 Baht will be shared probably between your "girl" and somebody else. Her boyfriend?
Anyway they exploit and use you.
Good luck😂