What should I do?

I met again someone who I really love on skype again. Actually, I deleted her from Skype cause of some bad things. It was my fault absolutely, I tried to connect with her so many times, but my soul was confused when my finger was on the right button of my mouse to click Add friend button. I feel guilty. I left from her suddenly, also I didn't say anything to her. I couldn't forget her still now. But our relationship is not as good as in the past. I just hope all things are fine around her. It will be that best way what I can. I think... it's too late for hugging her again...