It means you ate something the baby did not like
no
Heart burn ?
See your doctor ASAP! If you have a bladder infection it can be very dangerous as pregnant.
What do you mean upset?
You will not menstruate while pregnant. But there can be a large number of other reasons that blood flows from the vagina even while pregnant all of which require medical attention.
you mean if you can get pregnant while you have your period than yes. You actually have a greater chance of getting pregnant when you are on your period.
You had a period-looking bleed while pregnant. not that uncommon.
He is very upset.
they both mean the same thing.
Yes, generally aggression is usually a good sign that your rabbit is pregnant.
You can't menstruate while you're pregnant, that is biologically impossible. If you're pregnant and start bleeding seek medical attention.
If it makes them upset, it's mean. If it doesn't make them upset, it's not mean.