My Best Friend is diabetic and yesterday she was feeling very weak and sick when she got in from work, facebooked her this morning and she said she was still feeling weak but she had to go into work. She always messages me every day but tonight she hasn't and I am really worried about her. I only have her Facebook so I have sent her a message through that and I have also sent her a text but she still hasn't text back. It could be that she is busy but I'm really worried she has ended up in hospital. I won't sleep tonight if she doesn't contact me. Anyone have any ideas as to what more I can do as she has been my best friend for 25 years and we are really close