Baffled!!

I took two home pregnancy test early Monday morning. Both had faint lines, so I tested again with a First Response and Clear Blue Digital test. Both showed positive results, and faster then the first two. Today at a doctors visit they ran two urine test in the office, and the nurse told me both were negative. Of course they drew my blood and said we’ll see what my HCG levels are and it’s still early they will schedule me another appointment “if” I need one, and she basically was like “I’m so sorry!” And sent me on my way. I’m not on any medication that would trip the results, so it’s kinda hard to stay calm, because I’m so confused right now. 🤦🏾‍♀️🤦🏾‍♀️🥴🥴

SIDE NOTE: My cycles aren’t always regular but they usually run about 30 days so the last few periods were on or around the 14th of the month. I’ve been cramping little bits here and there, and slightly nauseous...no spotting or signs of my period anywhere.🤷🏾‍♀️