Could I be pregnant?

Rachel

My husband and I have been TTC for about 3 months right after I got my IUD removed. My periods are normally 5-6 days long. My period was 4 days early(which is not normal) January 1st. I bled normally for one more day and then spotted for 2 days(i never have a period like this).I recently took a test and got a BGN. Is there a chance that I could get a positive around my next period date or am I being crazy?