Am I doing something wrong part.2

I'm on the second week of healing, all the scabs fell off, and healing was a super smooth process. My concern is that there are some parts that lightened quite a bit, and I'd like to see if it looks like I'm (or have been) doing something wrong with it.

After removing the second skin on day 2, I've been cleaning with an unscented soap 2 times a day for the first week then once a day from the second week, and lightly moisturizing 2 times a day. I've not picked at scabs or scratched the tattoo as far as I know. I have also been covering the tattoo to avoid sun exposure.

I'm already scheduled for a touch up next month, but I want to be sure there's nothing I've been doing that caused this to avoid this in the future

Picture 1-4 : Tattoo now Picture 5 : Fresh Tattoo