A girl at work went from being close to me to avoiding me?

[letsgetgoinalready]

we got along really well. lots of touching and giggling from both of us. we used to go out as a company group to dinner. one evening we cancelled and i didnt tell her. the next day at work she was so mad that she stopped being nice to me. got angry when i touched her. this is going on for 2 weeks now.
i tried calling her multiple times 3 days ago and she ignored my calls.
i got her a piece of chocolate in a neat package today and she refused it saying "im sorry but i cannot accept this" she now only talks to me when i ask her a question. she trys to appear busy when im around and avoids making eye contact...i adore this girl ....how can i make it up to her.
before this we got along like a dream...this is the truth
please help me!!!!!
just to add ... this isnt a teenage thing. im 34 and the girl is 29.
girls also please help. this is something beyond me.
i want her back...what can i do to improve things....give me something to work with....anything.
i spoke to her on friday and she said that things have got complicated and smiled when i told her that i was aware that she was ignoring me. this has given me a glimmer of hope but im still lost and forlorn. her mother also works in the same office. i did the above convo when her mum wasnt around.
please advice...i adore this girl and would like to get married to her. we ve known each other for over 3 years now.

[Oatmeal4breakfast]

fool !!

flowers one day

chocolate another day

hair, smile, teeth, idea & fashion complements everyday

[Miss JerUSAlem]

she's just playing silly games with you. Ignore her and she'll come around. As long as you keep sucking up to her, she will continue to PLAY hard to get. It's a little girl game, all girls do it unless they decide to grow up and act like mature adults. Tell her to grow up and your not going to play her little game, and when she's ready to talk to you- you'll be there. But until then, just ignore her. Believe me, she'll come around.

[SONDRA]

Leave her alone. You sound like you are harrassing you and you will have bigger problems if you don't.

You had your chance and you blew it. Move on.

Sorry, but that is the truth. How would you feel if she were stalking you?

[feleciarosea]

Talk to her about it. Tell her how you feel. If she still ignores you, FORGET HER!!!!!

[ooe4eva]

prove to her that u really want her back, idk do something b4 it's too late

[chatterbox]

trust is a hard thing to have she may have the wrong idea why you cancelled on her and think that you were up to no go. i think you should get her to sit and talk and get the whole thing out in the open. you need to explain why you cancelled on her and give her the chance to tell you why it bothered her so much. you need to hatch it out and hopefully get past it.