are my lines getting darker?

Shauna • 26 from the UK 👩🏽 MC - March2015 & May2017 🌈 🌈 baby boy born 5th June2016 💙👶🏻
From left to right.....first was taken on Monday 1/5/17 and last taken Thursday 4/5/17 I'm due on Saturday 6/5/17