No!

And...it wouldn't last long if you did. She might have "stress sex" with you but, when she started to heal from her grief, she would hate you for taking advantage of her...and hate herself for "cheating" on her dead fiance. After all...they were making plans to spend the rest of their lives together.

I know...how can you "cheat" on a dead person? Women's brains and how they put thing together.... You don' t want to know.....

Give her time to grieve. If you're sincerely interested, you would score more points if you turned her down right now.

Think, "what would Andy Taylor do? ".He always had the right answer for situations like this. ;)