Preggo symptoms...?

Hi ladies, i know this group is for already pregnant, but I'm so anxious. So, I am currently 8 dpo. Two days ago I had milky white CM, last night I had the pic below, I had a small fever yesterday and a headache on and off again, I woke up in the middle of the night last night and was SUPER horny which never happens, and felt nauseous on and off again yesterday. Were these symptoms and CM similar to any of yours before your BFP? Thanks in advance. I know you get a 2nd LH surge before your period, but my CM was stretchy for 3 days then turned milky and then the pic.