Don't like French Kissing. Is this Normal? Please Help (READ BULK TEXT)

Okay so I meet a girl that I was in contact for about a year on Skype before we meet in real. (long distance)

She made me feel things I normally didn't experience before, like auto-erections while holding her hand. Yes, I never had spontaneous erection before this, i mean i did have it texting with her. First kiss while we meet in real was a French, but i didn't experience an erection while exp it, I felt it was rushed, And I was thinking to much on the graphics of it, too much graphic. First erection actually happened just by kissing her hand first time, showing affection (gesture), and I didn't felt horny, it just felt right and I didn't feel awkward about it for me and her shared all our deepest desires prior to meeting each other in real, I'm 27 years old I don't feel things like this aren't to be shared or be ashamed of for I was happy for how she made my body feel & yes that doesn't mean I didn't pre-ejaculate while with her over the day, it was kinda impossible even if i wanted to keep myself back, as just being around her made my body react out because she made me feel so damn at peace, like I'm 15 or something.

And here is a thing, porn never gave me an auto-erection. Honestly porn is boring to me, I did masturbate to it for 10 years but I felt Asexual to it, it felt mechanic but I did it because it was my bad habit, porn is nothing in comparison to sharing body heat with a girl you cherish, just the two of you naked in bed, pressing each others bodies together while watching a movie or more. Even watching porn with her was boring & was thinking it will be excited

But here is a thing....

I don't like French kissing, its somehow gets to graphic for me? Am I normal, I mean doesn't French apply makeout session, not liking would apply...?
I mean I can see myself liking all other kisses outside French kissing. My GF is not a fan of it either.

But while French kiss gives me no erection, I get a full erection by kissing her on the lips. I don't have to go any further to get my gear going, also a kiss on the neck turns me on beyond believe.... I sometime get erection touching her gently, always get it up touching her more private areas, ass, breasts, sometimes just thinking of touching them breasts, gives me a full erection, & touching her sacred area.

But this happens only when we are by ourself, I don't experience erection in public areas where there are other people surrounding us. My body relaxes only when we are by ourself walking, our in most private room, our bedroom.
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So i get a full erection by kissing her on the lips, but I don't get if I was to French kiss?
How does that work?
It was my first kiss and her first also, could it be we just need to learn to kiss proper, because I know I'm bad at kissing right now and I feel so is she.
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Also she was the first person I shared my body heat with, as in my first real girlfriend, yeah, before I just felt oblivious, Asexual, I feel porn and sexual energy drain totally made me not crave for anything.

Its not sex PtoV I crave as much as I crave for touch of my GF, that show of affection.
For me cuddling in bed, or dry humbling is just as good as everything else if not better. While I'm not going to lie, her hand touching my member is a huge turn on and she also does incredible HJ. But its the crave of the touch, show of affection. I'm not selfish in bed, so I also return her favors, love stimulating her breasts or finger play, or just normal magnetic feeling you get while both of member genitals get close and feel the heat (Sex). But why don't French kisses turn me on?