TTC #2, but first time actually TTC

I’ve been using my kit for the past few days, always had a faint line which have been getting darker and darker “I think”, but I doubted that it would ever get dark enough for me to think, “ im actually ovulating” while today this one is by far the darkest!

Would you say today’s the day? Or should I test again tomorrow ?

Thanks in advance 👌🏼