When I go on first dates I find I have a quivering voice. Even the second time. I am so nervous that I can't speak that well. By the third time I am ok though. How can I get better at this? I am petrified right now and I can feel the adrenaline pumping just the thought of going out on a date.

Thanks guys

EDIT: See with public speaking I am actually OK. I recently did a presentation (though I was a little high) and absolutely crushed it. I can even cold approach guys with confidence. (well talk to guys out of the blue)

BUT when it comes to girls, cold approaching my voice quivers slightly, but on the first date I am so anxious my voice quivers I can barely say anything)