Usually have my period at the very end of every

Patient: Usually have my period at the very end of every month. I did last month then again a week ago. Which was a two week difference. I am sexually active. I was on depo birth control for 5 years and recently got off I January. Everything has been normal since until last week. I got another period. Alot heavier then usual. Alot of serve cramping and sickness. And after a few days it went away. So today out of no where I felt nauseous and had very serve abdominal pain. It was so bad I was in tears and screaming. I’ve never felt anything like it nor pain this bad. I was hospitalized and they could not figure it out except the fact my blood level and pulse were extremely low. Any ideas would be greatly appreciated. Thank you

Symptoms: Abdominal pain, cramping, nauseous

Doctor: