HELP! 8dpo positive pregnancy test 11dpo negative but…

I tested positive on Saturday for the first time with a clear blue pregnancy test and a dollar store test at 8dpo.. Then today at 11dpo I tested again because I’ve been in denial and it’s negative with a first response test.

But I took an LH test and it’s the highest I’ve ever had. I’ve only ever gotten up to .64. I don’t understand. Am I ovulating now? I’ve had all the pregnancy symptoms that come in the two week wait. I’ve never had tender breast or as much cramping as I’ve had before. I don’t understand…