Help,, lite blood in cervical mucus.

I thought I ovulated on the 14, or 15.

I had what I thought was ewcm.

My hips hurt , I was lightly cramping, boobs felt kinda full and nipples were sore.

I did get sick once in middle of night.

Well today 22nd I went to check my cm.

(Because my periods are super irregular and I don't know when I accually ovulated.)

I had some blood mixed with the mucus and it seemed like a mixture of creamy and ewcm. Not a lot at all.

But I thought I ovulated last week.

Maybe I am this week??

Today I dont feel any cramps

My nipples aren't sore.

Could it be inplantion???

Or

Could it be ovulation???

When should I test ?

I'm always impatient, I can't ever wait and I jump the gun and use so many tests.

I'm lost on all this cm stuff.

I know it's not my period because my legs would hurt from cramping