Lines getting lighter?

Let me start off by saying I’m done testing for a few days 🤦🏼‍♀️

I know I’ve been testing too much but this is my first positive and I’m worried! I’m sure a lot of you understand haha.

I got my first positive yesterday morning. I tested this morning to see if it got darker. It got lighter😬😬 I did wake up at 3am to use the bathroom and then tested around 7am but I still feel that it shouldn’t have been diluted. So I just retested after about a 3 hour hold and it’s darker than this morning but still a little lighter than yesterday.

I’m 11dpo right now and my period would have come tomorrow. I won’t test for at least a couple days now so I don’t drive myself crazy...but what do you guys think? Normal or chemical or I should just calm down? 😂😂