For the past two days, l haven't been able to eat anything because when l swallow, my throat hurts a lot immediately. Also, my sinuses don't look like they usually seem and when l blow my nose, hardly anything comes out. Everything seems to hurt, including my stomach when l sneeze or I cough as it tightens a bit. l also feel super weak, l can hardly drink and l often feel dizzy whenever l stand up or sit up. l have to lie in bed all the times and it is really annoying.