Could I be pregnant?!?!

Celene

On March 27th ,2018 I had my Paragard out taken out after having it in for 3 yrs . My last period was March 8. I had unprotected sex a day before my scheduled period .. I'm now close to 2 days late .. could I be pregnant or is it just my body readjusting to the iud being out.. my periods have always been consistant.. Need some advice/answers .. !!