I would hardly call being 19 and sexually inexperienced pathetic. In fact, I think it's admirable. Starting early is overrated and unnecessary. Your mind and body aren't yet fully developed, and being a sexual being a huge responsibility.
My advice:
DO NOT USE PORN AS AN EDUCATIONAL TOOL. In fact, watch as little as possible. Porn is not real life. It does nothing to tell you how to share pleasure with another human being. In fact, it strips away the one thing that makes sex the most excellent, heart-racing, sweaty, lose your mind experience two people can share - the relationship. Watch too much porn before you start having real sex and I can pretty much tell you, you are going to be plagued with sexual issues the rest of your life.
Make your first sexual experience with someone you care about and who cares about you. Not a hooker or a stranger. Virginity is not some ugly burden you need to get rid of as fast as possible. It might feel like it, but it isn't. This is where you learn to kiss, touch, make out until your jeans are about to burst open. This is where you start to learn technique by the way you make her moan by moving one way, or wince by moving another. Then with your next lover, you learn more.....and so on.
You learn in relationships, by being with women. You don't learn by reading up on "techniques" or polling for them on the internet. Be gentle, be kind, don't be sloppy and always be respectful. Be confident. Pay attention to signals - "ow" means that hurts; wiping her mouth after you kiss her means you were too wet a kisser; "mmmmm" means more. And remember, No two women are going to be the same.
But stay away from porn.