Nexplanon removal and pregnancy


Have any of you ladies conceived after having Nexplanon removed? If so how long did it take? I got my removed Nov. 20th had AF on the 25th-29th. I have yet to receive my period this month but I have really sore breasts, a little queasy and a heavy feeling in my lower abdomen. Could I be pregnant or just body adjusting ? Took a test today and got a BFN. I need insight on this haha!