First time using OPK, what do you think?

Jessica • 21, happily married, after 7 months TTC found out I`m pregnant with #2! Due Feb 2016!
I took a test yesterday and the line was very faint but today they look like they're the same color! Please tell me I'm not seeing things! This is my DH and I's 7th month TTC #2 and I'm hoping with the help of Glow and OPKs this will be our month!