Did anyone use the pre seed lubricant and have their BFP?

Marissa crown

This is my second month TTC .. I’ve noticed I’m very dry on my fertile days and my doctor told me it is positive .... I’m ovulating .. I’m 34 years.. I’ve heard about this lubricant few days ago.. but my fértil days have been past 5 days ago .. next month I’m goin ti used it .. please tell me your experience!!!