Pcos confusion/depression

Hello. I’m 24, almost 25. Diagnosed with PCOS about 6 years ago. Tried to conceive with my now ex-husband for 4 years, attempted <a href="https://glowing.com/glow-fertility-program">IVF</a>, cycle failed. My cycles have never been normal, sometimes absent for 6-7 months at a time, and when they started, they’d last 2-4 weeks at a time. Been with my current partner little over a year now, never having protected intercourse and still no chance of conceiving. Recently just ran through a brutal cycle that lasted almost 30 days, and 3 weeks passed with no ovulation in sight. Well, 7 days ago something magical happened. I started my period, on my own, and it wasn’t heavy at first. Lasted 7 days, and tapered off just like it should. I panicked and bought ovulation and pregnancy tests thinking this may be my chance, but I don’t want to give my hopes up. I haven’t had a normal period like that in over 7 years. I don’t know how to feel about the situation. Sorry for the long dragged out paragraph, just looking for some guidance from anyone who may have been in the same boat as me!