Heavy bleeding w/ good outcome

Ladies just wanted to give some hope that not everything is always bad. I’ve had two previous miscarriages so when I started bleeding like this yesterday I freaked out and realized it’s happening again since this is how my other miscarriages looked. I went to the ER and little baby is perfectly healthy and the heart beat is strong. They don’t know why it happened but all that matters is baby is healthy. I know this is the case for everyone but I wanted to give some hope that it’s not always bad.