My boyfriend woke up feeling bad with, fever of 99.9, weakness, achy body, coughing, chest pain, dizziness, and fatigue, HA, is this possible to be cold?

Yes, flu-like virus. The symptoms u describe r somewhat ubiquitous & common. They can certainly point to a low grade viral infection. As u may know there is a new strain of flu out this year causing an epidemic (the vaccine given in 2014 didn't prevent this strain) & so many people with similar symptoms r coming to the ER hospital with a "cold" (flu-like symptoms). Most viruses run their course in 7-14 days. Ttyd &GL!