I need opinions

Okay so I went to the OBGYN today because for the last 5 days I’ve had positive pregnancy tests (strips first and the clear blue.) I took a strip teat in the office and my OBGYN said it came back negative and basically was making me feel like I was crazy when I said I literally have been getting positives for days. I just took a positive test this morning and I’ll attach the clear blues picture. She had me get blood drawn (I don’t know the result yet) but now she has me all worried because she made me feel crazy and wouldn’t even entertain a conversation about further appointments “until she saw the blood work”

What do you guys think....

Why would my test be positive and their strip test negative...