Hi all, I've been having issues with my period. This month it has been unusually long. I'm usually done in four or five days and its been seven. When I started it was quite different than my usual periods, just a little pinkish coloring, for two days. Then my regular period returned. So my question why the extra two days? The thing on my mind is unexpected pregnancy which is pretty unlikely I think but am unsure.

Please provide positive constructive advice. No negativity. Thank you.