New to this app, question about cycles!

Hi all, I am new to this app.  My hubby and I have been TTC since June, and I came off 8 years of birth control in March.  My cycles range from 26-32 days, I am suppose to start according to a 30day cycle on the 11th, when would you guys think I should take a test,  I guess I could wait till after 32 day cycle but the last time I did that I was hugely let down with a stupid AF visit.