Reassurance needed. 3+ yrs TTC

T • Pregnant 🤰🏻First baby 👶🏻 Due October ❤️

Hubby and I have been trying to conceive for just over 3 years. I’ve never had a BFP in this time. So finding it hard to believe the picture below. Please tell me this is real??? I can obviously see it’s positive but is it legit? Could it be a false positive??? Going to call the doctor when they open but in the meantime any help would be appreciated!!