WHAT WENT wrong?-- =(?

[happy2day-sMiLe4mE!]

Hello. I am 28 and he too will soon be.
We have always had each other on our 'facebook' pages but never really spoken.
Well, a couple of weeks ago he sent me a msg asking me if id go to our reunion.I did and we saw each other and we hugged and spoke for a while.
We had since then been sharing texts and seen each other a couple of times.
This past friday though he joined me for my brothers bday, we went out to a bar. 'i' had fun, and i assumed he did as well. At the end of the night we kissed, (for the first time) they were short kisses but good ones, we didnt tongue each other down but they were nice. After the kiss he says 'i waited 13 years for that kiss'.. and i kinda laughed and said 'u did not'.. he then pulled me back 2x for another kiss. I then went inside.
this was friday night, saturday morning i sent him the first text and we both text back and forth throughout the day, saturday night i call him but he responded that he was driving and that he would call me shortly. He did, when he did i was at a family get together and he mentioned that he was going out with a couple of guy friends.. we ended the convo with 'cool, have fun'. he then said 'ill call you later'.
HE HASNT.
NO TEXT.. no call. NOTHING.
and yet i cant stop thinking about him and it is a ugly feeling.
so, i dont know what to think.. did i do something wrong? was i coming on too strong to him?
Yes, from the first night we reconnected he said things like 'you know i always thought you were beautiful and just never thought you paid me any attention and just etc etc etc.. That sort of thing ppl always say to others when they reconnect with someone from h.s
But i do like him.. i just dont date much,.. so i dont know if i came off as 'desperate, lonely, clingy or what...
But for him to not call or text and 2 days have passed when b4 we were speaking every day leads me to think something turned him off.
idk what it was.
what do YOU think?

Thanks in advance.
g' angela.. funny how you call everyone out with rude and mean names.. i sure would hate to meet you in person. if anything it is you that seems to be the troll.. sorry your life is so miserable you must talk about everyone ONLINE.
smdh.

THIS IS THE FIELD yahoo directed me too. When i noticed it i couldnt 'change' it but did ask again in singles and dating. so EXCUUUSE you.
is it really that big a deal?
good freaken grief if it is..
you didnt HAVE to answer my question..

[Katie]

i hate situations like this. why they suddently change... argh!!!!
looks like he has changed his mind anyways

[Cece]

Either he is a player or something came up that prevented him to respond. There must be a reason. Whether it is good or bad...you did have fun. Enjoy what you can and of course endure what you must

[kpopp]

Cool it! Go on with your life! Even if you should eventually hear from him, do not be that anxious. Yes, there are many good men around. Don't change your life because he does not call you.

[Marie]

He prob met someone when he went out or maybe an ex came back to him. Just wait it out and see what happens. Dnt txt him anymore, wait for him to contact you.