Someone please answer my question because i keep wasting points lol 10points best answer bout ovulation chart?

so i started my period june 25th at 7pm and ended yesterday like at 7pm but still spotting a lil bit today well i took my temp june 27th 5am it was 97.19 then june 28th it was 97. 39 at 5am than this morning it was 97.59 is it suppose to be going up?