What's wrong with my immune system?!

This time in 2 weeks I'll be sat in Betty Boop happy as Larry content that Im smoking the finest bud and drinking some superior coffee! Until that happens, work work work. I feel good from the workouts although today is an exception. Decided to have a shoulder workout last night before my Eskrima session and when I woke up this morning I felt like I'd been arseholed by a frieght train. I've decided to give workouts a rest for a bit until I recover and have been trying to ensure I keep eating and guzzling protein shakes in order to aid my recovery but we'll see how I feel tomorrow.