What a wonderful experience, I am so happy that you were able to experience it and are able to draw on it when you need to. That pressure you continue to feel is something that was left behind as a reminder that your Angel is with you always. When you are feeling low or weak, you can focus on that pressure and just know that your angel is there:)
I remember feeling the a wing wrapped around one of my arms and my shoulder, almost like an embrace. My husband had his arm around me at the time and although he didn't feel the feathery touch that I did, he did feel a sort of energy. It was a wonderful experience that I was so happy that he was able to share with me.
Although, I was never brave enough to ask her what her name was. I will have to do that next time I see or feel her. I'm still new and learning as I go, but my connection to Angels has always been there.