Something I noticed yesterday that might be a neat QoL addition in the future-
Some of the girls when asked to go steady have pregnancy requests several days afterwards. If this event has been triggered, I think it should modify the dialogue for the event when they tell you they actually are pregnant. (Like your answer to the request in the first event should affect how the other event goes).
Case in point- when you girlfriend Bree, she has a pregnancy request event 7 days later, asking for kids. Then, when you do get her pregnant, she says "we never even talked about having kids". Just stuck out to me and I thought it was kinda funny.