I'm really sad

So I had a pelvic ultrasound this AM. And they called me a few hours ago saying I had an enlarged felopian tube. And I googled it so I pretty much know they're going to say I have PID ( pelvic flammatory disease ) and I'm sad as hell because I been so excited trying for a baby. It's been a full year since we've been TTC...& im thinking I'm not doing anything right. I even just started prenatals and vitex and even buying a opk kit. And I've been so excited because my kit has been saying I'm fertile basically..like the smiley faces and stuff...I'm just so hurt right now..I have regular periods and whole... 😓😓😓😓😒😒😒😒😕😕😕😕 I used the meme to make me feel better.....I'm suppose to get a call soon from a doctor to schedule me an appointment but I heard fertility testing and treatment is real expensive ! I'm just lost for words...