Is it Normal my partner stopped pubic waxing?

For once I agree with 1weirdguy. Too many times and not just females, people put on a show until they feel they've set the hook.
Then they think they don't have to do those things. Applies to appearance, dancing, sexual activities, spending money, all areas.
When they change you can talk to them but if that doesn't work, then you can deal with it or walk.

That being said 2 months is not a relationship if they stopped and said not happening at this point I would not only walk I would run!