test/result line getting darker

Bethany • 33-year-old mom to a 4-year-old little girl 🩷 baby #2 on the way! 🍼🙏 Praying for a healthy and thriving pregnancy

I'm 4 weeks 5 days preg. I have been taking a pregnancy test everyday since I found out on Monday. (I'm parnoid) I've been taking them first thing in the morning as well for my first pee for the day (except day 1, that was my 2nd pee)I just didn't know if it was any good sign that my test line has gotten darker since the first day I found out or does it not really matter? I didn't know if this was kind of a sign that my HCG levels MAY be going up