Hello, Yes it could be a sign of pregnancy.
Yes.
Cramping is yes.
Yes this can be a sign of early pregnancy.
Normally a sign of ovulation
No, it is PMS.
Not really. Typically your ovulation "toggles" between the two ovaries and so your period may be lighter or heavier depending. Spotting or cramping comes later.
Of course! Cramping is a normal symptom Cramping can be caused by many things. If you have no other signs and symptoms, cramping is not a sign of pregnancy.
Cramping in the lower abdomen can be a sign of pregnancy. But extreme pain may be cysts or perhaps an ectopic pregnancy.
Bad pain should be checked out but cramping can be a sign of pregnancy.
No
If you are cramping early in your pregnancy it is best to go see a doctor immediately. It could be a sign of miscarriage. Although it could be something as simple as gas it is safer not to take chances.