It means only a little bit of blood during your menstrual cycle
no
No. Spotting can occur during pregnancy.
If you've been spotting it really means you're pregnant.
what does it mean when you start spotting 6 days after your period has ended
Spotting is when you will randomly have a little blood. Not a full blown flow.
It could.
Pregnancy
This is spotting, it's light bleeding that has mixed with your discharge. This can occur at the start of end of your period, or it may be spotting for another reason such as ovulation spotting.
It can mean that you are spotting and might possibly be pregnant.
Spotting usually happens when a woman was pregnant, and lost the baby/had a miscarriage early in the pregnancy.
To "go spotting" simply means to go looking for something or someone. For example, someone may go spotting for a certain animal, license plate, or celebrity.
Spotting does not cause pregnancy. I assume you mean "does spotting indicate anything other than pregnancy?" The answer to this is, of course, yes. Spotting could indicate spotting. It's probably you period being finicky, or something along those lines.