BBT Chart 10dpo

Current cycle is in orange

Hoping this temp rise today at 10dpo is a good sign! Seems my usual trend is temps decreasing either 10dpo or 11dpo. I tested this morning and it was a bfn (had spotting 7dpo that trailed off to 9dpo) so was hoping for a bfp. Any opinions from anyone similar? Hopefully those who have noticed same trend and ended up with a bfp?