So I posted a thread here last night. I had 3 anxiety attacks last night because my sister had been v*ing at work. (We work in the same shop and I worked with her all day). She did say that the pizza that she got the night before tasted funny but would her symptoms be like this if it was food poisoning? (She and her boyfriend shared the same pizza). She seemed okay last night and was eating again. But now she's being s* and has d* 24 hours later. Her boyfriend has it too. What do I do?! I'm PETRIFIED. She went to work today and then went to her boyfriend's house so she hasn't v*ed here in the house yet. She has had d* though. Is this the sv*? I feel like shutting myself in my room and not coming out until I know it's completely safe. I need advice on how to avoid this. Obviously I'm keeping my hands clean but is there anything else I can be doing?