Fertility

Hey guys first time posting so pardon the awkwardness... I am 25 years old and single, if I don’t meet someone in the next five years I plan on having a baby by myself. However, I’m really concerned that I have a hormonal imbalance and that it might affect my fertility. I want to test and know now if I’m even capable of conceiving so I can come up with a plan. Does anyone have any at home fertility tests they recommend? Or have you been tested by a Dr. before? Looking for some insight and direction!