newbie here...need help!

Ok I'm rather "new" to this....If you look at my charts...I think I'm ovulating but I'm not sure. I am having periods, but my temps are kind of all over the place. I think I see a shift. ??? Also is the luteal phase from the day of ovulation to the first day of menses do those days count? Otherwise mine's only like 9 days. I have a 1 year old son that only took 2 months trying...but now we have been trying 5 months with no luck. I'm so confused about my cycle. I do have PCOS and I am on metformin. But my main question is...am I ovulating, what days do you think it's happening? How long is my luteal phase?
I know it's kind of difficult with only 2 months of temps here!