I agree as to the need for a save scheme. Or at least a code for loading back to a particular 'stage'. This one's mostly 'done' because it's functional and the computer I used to program it with all the associated software and dependencies and so forth is a brick now, more than being 'done' because it's in the final state I wanted it to be at.
That's too slow. Can you keep your stomach nearly topped off? Are you working out at all? It's important to keep your energy up enough to do batches of high-efficiency work so you're not broke all the time, but selecting the 'exercise' type option in this type of game can be counterintuitive.
Sorry for the late reply! I figured out how to get out of the game without closing it, so the lack of a pause isn't as big of an issue.
Besides that, I timed how long it took me to get from the 425-435 point, and it took an hour even while being conservative with exercise and never hitting flu/bills. It seems to me that things start to get really slow like this around the 320 point. I understand you aren't working on the game anymore, but I though you'd like to know.