Silly Question 🤔

Because we've been trying for almost a year and I'm addicted to POAS and frustrated. I've been peeing on an OPK every day this month 😂 Yesterday was cycle day 16 and I had an LH SURGE plain as day. Of course thanks to my addiction today was the same. 🙈

My silly question is if you get pregnant can you tell via an OPK that it's possible to be pregnant? As in will the surge disappear, will it stay, will it come back?

Obviously a PT is the best option, but to get through the two week window - has anyone every noticed anything by taking a daily OPK before getting a BFP?