First time TTC, needing advice! Maybe a cycle buddy?!

Morgan
My app says I am ovulating tomorrow (CD 16) but normally isn't it between 10 and 14? AF was July 20-24th. Hubby and I have been pretty active the last few days, but just trying to find out if I should be getting excited and looking for symptoms or not? I had a miscarriage in June so I'm trying really hard not to get my hopes up but I don't know!