I befriended a colleague of mine who just separated from her NAME_1 who they were in relationship for 4years.  we were friends for 9month and We were very close to each other and saw each other very often and spent a lot of time together. Most of them were very good. At some point She was  going through emotional turmoil because her ex kept messaging get wanting to get back. At the same time I started having strong feelings for her, but when she told me she is seeing someone at the moment I also confessed my feelings because it was hurting me everytime I was with her. But i think me telling her put pressure on her and now she went silent on me for 2month. She avoided talking to me or even giving me any response.  I was always very nice to her. There is nothing I can do at this time and even though I want to forget, I can't and the only solution I have is to change my job to reduce my contact with her. Did she forget about me? Did I not mean anything to her? What am I supposed to do.