Too low for normal cycle?

Lauren

Isn’t this second half supposed to be much higher or at least more consistent? I went to sleep at 12am woke up for a moment at 3 which I usually don’t do but went right back to sleep and now my temps seem awfully low. I had a Fallopian tube removed in November and the other tube is very dilated but I’m holding hope it may still happen. Yesterday I had either spotting or IB it was the tiniest spot of blood (I’ll post a pic), but if it was IB then my temp wouldn’t have dropped like this today right? Thank you for your help ladies!!

TMI PIC....

6dpo