Ovulation

Kait
Hello- 
Ttc- went off the pill and may and have no luck. My periods are still a bit irregular- 30-33 days. I did have a cyst last month which was painful but ended up getting my period.
I received a "peak/smiley" face (clear blue advanced) on Sunday, August 7th. Was very excited and tried for a few days! My husband is now away and my CM is veryyyy watery! Super confused and wondering if I even ovulated :( any insight would be appreciated. 
Thank you!