HELP😢I am so nervous

First test is at 11dpo FMU and the other two test is the same test that I took in the evening of 12dpo

I feel like i am going to have a chemical pregnancy. At 9dpo I got what I thought that looks like vvvvfl. I tested again at 11dpo and I got my first bfp then I tested at 12dpo yesterday evening & I got vvfl. Today at 13dpo I am spotting what looks like pinkish reddish. I don’t know what do I had previous miscarried before my Rainbow 🌈 baby. I feel so sad that I am going to experience another lost😔 😞 I would appreciate any thoughts, advice can anybody share if they had similar experience.

I am going to post my testes the order I took them.