Those things will most likely be fixed once the harem route is complete and the harem includes Sandra being pregnant :). I usually try to fix those on the go but sometimes a flag check slips by and you get dialogue that doesn't make sense. Since I release monthly I can only fill the harem route with enough content to make the update content filled, else the update would be pretty short ^^.
Being a bit of a dev myself I appreciate that. But you certainly weren't kidding when you said there was a lot of content in this release.
Personally, I'm looking forward to the trip to the old city with the Gingers and what the next boat trip will be like. I also can't wait to see where things are going with Melissa and Anna.