Totally new to TTC/OPKs. is this positive?

Millie
Hi! I am a true newbie to all of this. I hope I am posting in the right area and if I am not, sorry! I have been taking these OPKs almost daily and this is the first time I have received two lines. My breasts are sore and I had some faint lower back pain earlier today so I definitely feel like I may be ovulating. The <a href="https://play.google.com/store/apps/details?id=com.glow.android">Glow app</a> told me I ovulated last week though. However this is my first month tracking and TTC so I can see how the app is still learning my cycles. Really I just wanted to get someone's opinion on this result I received. Thanks so much!