Reading too much into my body??

Today I've had this pressure like cramp in my pelvic region.

Like the type you get right before you release a big clot during AF or before you start your period.

I'm on like 4-7 DPO

Am I reading too much into this?

Also, been fighting the urge to puke, backaches, slight ovary cramps, emotional, sleepy AFFFFFF 😴😴😴

I should probably stop symptom spotting. I know it's to early to be indicators of pregnancy & its probably all in my head but someone calm my mind? I don't need to go to the doctor for this right??