You can still have spotting when you are pregnant. This is a normal symptom. I would talk to your doctor about any changes you are having.
Spotting in between periods is not supposed to happen but it is not all that abnormal either. It is usually down to a fluctuation of hormones and doesn't bear any significance or meaning.
YES
Being on the pill can cause spotting between periods, called breakthrough bleeding.
yes
You know that your periods aren't regular because they'd not be coming on a regular basis like they were supposed to. When we talk of irregular cycles we mean weeks or months difference between one cycle and the next or/and mid-cycle spotting.
Yes
No this isn't normal
Yes it can.
Is it full on 5 day periods, or spotting? Spotting indicates possible stress, strong emotion, or just some extra blood after the period. I'm no doctor, but I don't think it's normal to be having three periods a month.
I had only light spotting periods for years and not very many. It may have been because I have PCOS-
Ovulation or PMS.
Most likely u are preg