Is this a good sign?

So I am 7dpo ovulation. I have had dull cramping in one spot for the last 13 hours. I also had a temp dip this morning which for me has only happened in my charts where I was pregnant (3 charts) I have included my chart here to give you guys an idea and see what you think. I am hoping its a good sign!!!!!

mermaid2014-12-30T09:32:01Z

Your temperature should stay high for 15 days. Test when you are one day late.