Fighting a cold by working out

I am either dealing with a chest cold or with allergies. Either way, I don't feel 100%. So, I decided to hit the gym and do a bit of a workout:

• bench press
• no weight on bar, 15 reps
• 10 lbs on bar, 2 sets of 18 reps
• 20 lbs on bar, 1 set of 15 reps, 1 set of 11 reps (Yes, I was going for 15)
  
• dumbbell squats
• 55 lbs, 2 sets of 18
  
• 75 lbs, 2 sets of 15
  
• abductor
• 50 lbs, 2 sets of 18
  
• 60 lbs, 2 sets of 15
  
• adductor
• 50 lbs, 2 sets of 18
  
• 69 lbs, 2 sets of 15
  
• elliptical
• 8 mins
  
• some ab work