good...or no?

So lately I've been really struggling with sex. So basically sex isn't everything that everyone makes it out to be. Idk if it's just me but it's not that great. Like I love it so much when he kisses my neck like that's the best part of sex for me granted we've only had sex twice but even when I've been with girls it's not amazing and I don't think I orgasim. And even if I'm masturbating like I orgasim but it's not amazing and like the best thing ever. If I'm being honestit's  actually kinda like a weird feeling idk how else to describe it but like it doesn't feel amazing and like the best thing I've ever expirenced in my entire life it's just kinda okay. Is it me? Is that normal? Tips? Help? Anything!!!