I need some advice

Hi lady's I need some advice so I have irregular periods but for a year I haved had a period every month so my last period was in September very heavy lasted 6 days  I had creamy white discharge for about 3 weeks no period for October and I did a pregnancy test a lot of different brand but the all have a very fainted positive but am not sure 🤔 if am pregnancy or what is anyone going through something similar please help???????