Kinda worried but I don’t wanna worry to much...

Amanda

So I just found out I am pregnant and I took my first 4 test on Saturday March 23rd and they all came up positive as soon as my pee hit the test it started running... today I decided to take one because I am such a worry wart and the line is lighter today and the test took longer to start ... am I worrying to much or could something be wrong ??

Top pic from Saturday.

Bottom from today !

Could I have not peed enough on the test ??