Help!!

I need some advice and I know that I need to go see a dr too but for now this will have to do. Everytime I start my period, I have severe boggling over cramps, radiates from middle to the sides of my ovaries...also, I have pain when I need to go to the bathroom when I have my period. Is this a possible red flag to endometriosis and needing to make an appointment ASAP! Please help, I’m miserable

Also I had been ttc for over 2 years