Still no af...

So it's been 62 days since the star of my last period that lasted it's normal 5 days...I still have yet to have AF show her face...Idk what's going on with me...I have an app with my obgyn Monday but have a feeling he's not gonna do crap for me..We've been trying 7 months now and although I know it's not near as long as other women but still nerve racking and just want to know what's wrong with me