Generally, Fuyang engagement 1w is enough. But when it comes to the other parent disagreeing with you, you can't find a suitable reason. It may put pressure on you on the gift money. But don't be afraid. As long as girls are cruel to you, everything is not a problem. 5w, your girlfriend should also know something about your family. How does she feel? Did her parents drink ecstasy soup? Don't be afraid, calm down! Engagement is ok, 1w is almost enough. Our highest here is 1000 1. This is one in a million.
Engagement needs some money. I still have to get married.
Be mentally prepared. It depends on your parents.
The key now is to find a way to reassure your girlfriend. Gift money can be negotiated.
I hope it helps you.