It's a nice, warm and friendly letter. Your friend apologises for not remembering your birthday on time. She went to Switzerland, had a lot of work, she has been with the ********person she said she loves very much...she was homesick, she met some people there... I can't translate it in English, I don't know the english that well. Maybe Barbi can help you, she studies english...or Alice, she speaks an excellent english....