Abnormal Period 🧐

I have been TTC for 11 months now and off the pill for 12, for the last two months I have been spotting light pink a week prior to my period (I have to wear a panty liner) and once my period comes it is bright red, minimal clots, cramps are awful and it has been non stop for the past 6 days! I usually last 4 to 5 days with barely any spotting on day 5. 🤨 I'm very concerned at this moment I really dont know why after 6 days I'm still bledding bright red! Any advice will be greatly appreciated 🤞thank you...