Breakthrough bleeding help

Kristen • Ttc#3. Currently have a 6 year old daughter and 19 month old daughter. Married to my husband may 2014.
My last regular period was June 15-18. Then I went off birth control. I had breakthrough bleeding July 1-4. It was lighter than a period. Then very light spotting on July 10th and 12th only for a few hours each time. Now today the 13th im bleeding again more than spotting but lighter than a period. Today would have been the day to start my period not counting the breakthrough. Is it my period? Do you still get your period even though you had breakthrough bleeding?any help please?