Possibly 1 week pregnant?

Okay so me and my fiancé have been trying for a baby exactly 1 week and two days. I’m feeling symptoms but way more severe than my first pregnancy with my daughter and way sooner. I didn’t notice I was pregnant with my first until she started kicking in the 2nd trimester. The symptoms I’m feeling:

Hard to get comfortable at night to go to bed #1

Nausea and vomiting #2

Fatigue/ I take at least one 4 hour nap a day #3

Acid reflux #4

Cramping #5

Tender breasts #6

It’s uncomfortable in my lower belly to lay on my stomach #7

Frequent urination #8

Is it just too early to get a dark positive pregnancy test? Only one of the tests have a faint positive.