We have now been dating for 10 months and I still really like her, but recently she has been having a lot of stuff to do and it seems whenever we want to go out she has plans. Should I be worried and also recently she has been pmsing a lot and she has been like you don't kiss me enough should I be worried also with that.

Dude, if you don't act quick your going to loose your girl. She's obviously saying that you don't show her much affection, and are not there when you need her. Try being more romantic and show her that you care for her. Show her a good time, and I'm sure she would want to spend more time with you.

She could be busy or she could be lying cause she doesn't want you, if I were you I would ask her to do something like go out and if she says no I have to like babysit say OK and then once you get talking to her, go to the place that she said she would be and if she's not there then confornt her about it, if you don't want to do that just ask her why don't you want to spend time with me, why do you keep blowing me off ? Also about not kissing me enough, I beleave she's insecured, or in other words she don't feel loved, just ask her what kind of other affections does she want ? Good luck hope every thing works out for you.