Please help, is there something wrong with my girlfriend?

[Christopher]

My girlfirned i have known her for 4 years, she is old fashion and so are her parents, her father invited me over to the house for thanksgiving, by the end of that night i asked her parents for approval in officially being her daighters boyfriend. So as of thanksgiving day me and her are boyfriend and girlfirned, so every since then when we text she gives me smiley faces and everything, and we had a great saturday night out. She is the kind of girl who wants to take things slow, today however when i receive texts from her i don't get the smiley faces except for maybe one this morning. She called me babe only once today early in the morning, but then has just been talking to me. She has mentioned to me that she told more family about her and me, and saying that her family likes me. Now we just have to get around her parents meaning for me to get to know them, its important to our relationship. Which i understand, she then was telling me that she is careful of who she shares her happiness with about us because people are jealous. Thats why we really didnt get many hits on facebook about our relationship status. I even said to her that I'm glad taht i make her happy, her response was that she was excited about rehearsal she has going on this coming saturday for an event coming up next month. She is a singer, so i don't know, her mood in her texts just seem not like they were the past couple of days. Is this something to worry about, what's you think may be going on with her.I asked her what was wrong and she said she was just tired.
To the first 3 people who answered, you dont like that i post this more then once, too damn bad, and I'm not stressing over some stupid facebook messages.
And im not questioning anything, im just worried about her, and yes at times when a girls mood changes, sometimes there is something freakin wrong with her. Shows how much you know, if you have nothing nice to say, then shut the hell up.

[swbarnes2]

Stop posting the same question over and over again.

Is this really the kind of person you want to be? Your girlfriend spends one day acting less than deliriously happy to be with you, and you start to talk all about her to strangers and ask strangers a zillion times to hold your hand and tell you what to do?

Who on earth would trust someone like that? Who on earth would want to be in a relationship with a person like that?

[Bob]

You are stressing over Facebook comments (or lack thereof) and the "mood" of her texts? Seriously?

If she said she is tired, you should take her word for it, rather than question her reply. If there is something bothering her, trust me, she'll let you know when she's ready to talk about it, and not one minute before.

[Katey]

Stop whining. And stop asking this over and over again....

EDIT -- I just reported you for spam and for being a tool.

[Ted]

Yep She's cheating on you for sure while your off thinking something is wrong she is with Leroy rubbing on the big black snake in his pants. Grow up There is nothing wrong quit acting like a chick.