Y'know, I've seen comments relating to adding babies aside from the '?' events, and my immediate thought was to maybe implement the contraction system some other way. The reason being, I think it could be neat if once the preg bar filled up, maybe it also added a baby and then reset (or maybe changes color or something to show that it has been filled) but idk, I'm not a developer or a game designer, but it's just a little idea I had while playing, thought I'd share