TTC in my 30s

T-Lady • My fiance and I been together (exactly today 󾠶/󾠯󾠱) 7yrs and engaged since X-mas. Trying to complete our family with a #BabyGirl..
So AF is due the 20th, started bleeding on 9/11 which stopped this morning.(lasted 2days) I wonder did I experience IB..So anxious to take a test. What y'all think?? Please comment