Can I be pregnant ?

Hi everyone

I wanted to get on the pill to prevent pregnancy. My doc said to take it on the first day of my period my period was due on July 5 but it came the 7th. As soon as it started that night I took my first pill then my period kinda stopped. I’ll show pics of it.

I started the pill and had some nausea side effects then after during my off week I bled lighting but only needed liners

And the same thing happened on the next month.

About 2 months into birth control my ankles are swollen and I feel slighting fuller.

Could I be pregnant and not know?? Is this what the pill feels like ??

Can someone please assure me that I’m not pregnant

This is what the bleed in July looked like. Moment I took the pill it stopped kinda and only lasted a day really

Need some advice new to birth control and confused from all these stories online

Btw all my bleeding came within the same time each month it’s just these swollen ankles that are bothering me.