This could be pregnancy related or caused by a hormonal imbalance. You need to see your Doctor for a blood test to rule out/in pregnancy and hormonal imbalance.
If you have a negative pregnancy test, you are probably not pregnant. What makes you think it's not your period? (ie. did you have a pos pregnancy test earlier?)
No. Spotting can occur during pregnancy.
The only way to know is by taking a pregnancy test.
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.
Sometimes women have implantation spotting that they confuse with their period. You should take a pregnancy test to see if you are pregnant.
Spotting is very common during the course of pregnancy and the combined symptoms of spotting then a missed period certainly could indicate pregnancy. However it is very common for women who are not pregnant to have a missed period or spotting. I suggest a pregnancy test which are readily available at almost any store and to consult your doctor.
You could be pregnant. Take a pregnancy test
Take a pregnancy test
Spotting usually happens when a woman was pregnant, and lost the baby/had a miscarriage early in the pregnancy.
You are unlikely to be pregnant on the implant. Signs of pregnancy are absent bleeding and positive pregnancy test.
Not all women spot. Some women will have spotting with 1 pregnancy and none with the next. If you think you are pregnant, see your doctor or get a test.
Not necessarily. Spotting can be caused by a variety of issues, including stress, but also including pregnancy. If you suspect you may be pregnant, you should definitely take a test and visit a gynecologist to be sure. Even if you don't have reason to believe you may be pregnant, spotting is something your gynecologist should be made aware of and can help you with.