Is this relationship healthy? oh... and how old do i seem to you?

she was my first makeout!!! yes, we were in the basement. i think shes soo pretty. it was like being kissed by a rose... LOL that was CHEAP!! im not that good-looking. we've had some disagreements lately, but that kiss made everything better. i don't know why... but she seemed unsatisfied with it. she didn't pull away, i dunno why. hmmmm... anyway she wants to hang out again tomorrow. i told her im busy but she told me to cancel my plans jokingly but kinda seriously. we've gone out three times. my first relationship!!! i hope everything is good. the last time we hung out and kissed it lasted eight seconds. anytips to make the next kiss last longer?!