I think my period is going to be late..

so I have kyleena. I got it inserted in the beginning of November. I got my normal period afterwards at my normal time and went back to my 6 week checkup and everything was fine with the iud except they found a cysts and I have an infection so I was given antibiotics.

So about 2 ish weeks before my expected period I had bleeding. It filled up panty liners and I put in tampons at one point but it didn’t fill those.

Now I’m one day away from my expected period with little symptoms. Only a bit of acne nothing really just a few tiny spots, constipation, and I’m a bit irritable?

Idk should I take a pregnancy test? Idk what to expect this is only my second cycle with this iud. :(