If you need help, you could explain what problem are you having
tea with milk just wouldn't start. melissa had nothing to say. no dialogue about ghost or milk.
Honestly i just gave up.
then i remembered i had another save from my previous versions. so i copied that into the new one and thank god it is after new lab and tea with milk. so i just kinda skipped them.
after thinking about it a lot, i think i figured out why i got bugged. some other people reported that not talking to melissa during specific quests can trigger bugs. so i thought maybe i didn't do something i should've done. i realized it last night.
i didn't defeat the ghost outside her tower when i first came to it. i just ran past it.
that caused a bug. the ghost was not defeated so there was no dialogue about it.
the amount of things that can go wrong or possible bugs is astounding.
bugs could be lurking at every corner.