Progression lines

Mercedes

I actually just had a question about progression lines. Yesterday I took 2 hpt and both came back positive (I used the easy at home dip stick pregnancy tests) and today I decided to take with my fmu to see if the line would be darker or not, and it’s not? Is that fairly normal? I jumped the gun and made an appointment with my doctor to confirm the pregnancy. (Bottom one is my darkest one from yesterday and the top is this morning)