Laparoscopy or no?

I turn 26 in a few months, which means I am off my parents health insurance. I have my own, and my parents as secondary. My OBGYN has stated due to family history of reproductive issues, and my own issues I likely have endo. I had the IUD for 3.5 years which only made my endo much worse, and have now been on a pill and am doing okay. Is getting the laparoscopy worth it for actual diagnosis? I go back for my annual in 2 weeks, so I’m just curious if it’s worth it or not to ask for it to be done?