In case you're in the same boat I was (didnt really understand much about charting), thought I'd share about fertility friend. Is online and app (gotta love an app 
) and it basically does all the stuff I tried to find in the many sites I tried before finding it. Temping, cm, dating, monitor info, opk, meds, mood tie in, etc,and shows ov date from all that lot.
In case anyone else wants a one stop shop too