Never had these symptoms but recently spotted for a couple of days with nausea, mood swings and mild cramping. started period this morning. pregnant?

Did you MISS period?: If your days of spotting were SUPPOSED to be your period then, you've essentially missed, right? You are eligible to purchase yourself a home pregnancy test, read the instructions, and apply the test. If negative try again in 1 week if no regular mense has started by then. You should immediately STOP all tobacco, alcohol, and talk to your doctor about stopping medications if taking any. Be well.