Period irregularities

Alizabeth

So, I usually have horrible periods. Cramps-a-million (as I call them), sickness (I.e puking and generally feeling ill), migraines and dizzyness and usually lasting 4-7 even 10 days.

However, for the last couple months I have had no period. This last month I had a day where I didn't feel well and had cramping and nausea but little else. I don't believe I am pregnant but I am so wondering if anyone else has had something like this? Or can think of a reason?

I've had my period since just before I turned 10 and I'm now 25, this has NEVER happened where I'm period free for months at a time.

Thank you in advance for your ideas.