So, all the worrying about travelling alone was for nothing. I did just great! I managed the walk from airport to plane without any mishaps, found my seat, sorted out my seat belt, all by myself! The weekend with my sister was fun but exhausting!!!! I think I may be getting too old for that kind of weekend! It has taken me the last 3 days to recover. I was very glad to be home on Sun night - there is no place like home! But at least I know I can do it, so next trip alone won't be as nerve-wrecking!