There is a weird virus going around?

Like weird weird, first my mom got it, its not a terrible virus but it just feels so weird. Like she came home from work just feeling really woosy. it stayed with her for a few days. For me it started off as a scratchy throat so my boyfriends mom gave me some sucrets (so yummy lol) to suck on to help. I felt fine other wise, I felt okay sunday until after I ate dinner, I felt sick to my stomach and crampy but it was almost like motion sickness. then yesturday morning all through 1st period in school I felt REALLY nauseated til my stomach emptied and I became hungry, I felt fine accept for tired with a headache. Lastnight I got nausea again but thats because I ate too much but then all through school I had a headache and I was very tired and grumpy. After school I took a nap and ever since I woke up im all congested in my head and feeling motion sick but not atm cause I took gravol... What is this bs lol Its not like im really sick im still able to attend school but its just weird. Any Ideas?