Irregular periods... Will this app still help me conceive?

Teána • I’m Teána, Married and 2 fur-babies. TTC for 6 years w/ 4 failed adoptions & fertility treatments. Tried acupuncture & pregnant after 3 months! Miracles do happen. ❤️ PCOS
I have never in my life had a regular period. I took my IUD out 12/16/2013, it has almost been 3 months, still not regular and still no positive. I'm getting really irritated. Help?