Where on my vagina do i apply lmx4 for first time sex less pain ?

At the opening: Have you ever inserted a tampon? That is the area where you with want to apply the jelly. You want it to soak in to where your hymen is. It's hard to see, but you can feel with your finger where your vaginal opening is. It's lower than your urethra (where you urinate from). You want to avoid your clitoris and labia minora areas. Look at a diagram online and compare it with yourself in the mirror.