What liberal of test can put in the picture you...?
Can you travel to your gyno and they can see through ultrasounds and stuff?
What kinds of tests do they put you through and how do they update whether you are barren or not?
Or do you need to go to a reproductive endocrinologist for that?
Answers: Well, your gyno can share you if there are any obstacles to conceiving. Tilted uterus, fibroid tumors, cysts on your ovaries, etc. Beyond that, no. Theoretically, you can enjoy a zillion VERY expensive tests that are not covered under your insurance. but why?
If you don't hold any obvious obstacles, afterwards there is no reason to verbs. I made it all the way to 27 short ever getting pregnant. I never tried, but there were several times where on earth I engaged in risky behavior (not on birth control, not using condoms, etc) where on earth I could have... but I did eventually.