Is my period too late or am I 🤰🏽

Cianni

I got my period Nov11 for 7 days and then got it again December 3 for like 6-8 days then got it AGAIN December 29- Jan 5. My app is saying I was supposed to get it again yesterday and I didn’t and I’m scared because Friday-Monday I had a red discharge for the duration of those days and then it just stopped and I haven’t gotten my period. Is anyone able to explain this to me with scaring me 😭 thank you