BFP! Help

Okay so thought I was just stressed out and my cycle was late because we are moving but took two tests at work today and they are definitely positive, like no doubt, immediate DARK line. Now when I had sex, of course when I was ovulating, we weren’t planning to have a child, since we have a 6 months old and took the plan B pill. I’m beyond shocked and excited no matter what now, but anyone know if there is anything I should be worried about considering the situation?