Cycle day 57...so discouraged

Cycle day 57... just so down. I'm not regular. Dr thinks I have PCOS. ultrasound in a little bit... just so discouraged. Everyone and their sister is pregnant at the moment... just feeling empty and hopeless. Dr also recommended an hsg test. I'll do it, just nervous....
Can't get motivated to lose weight... just down. Husband has been great, just battleing myself in my own head. I need some motivation... just feel like everything is out of my hands and I have no control in anything. Stuck in a rut... trying to get out. Thanks whoever read this for listening... just anonymously telling the world my story.