There's one thing I'll say about pulling a muscle, and that is: It's no fun. It's not as serious as a break, so you won't get the sympathy that walking around in a cast will get you (not that I wish that upon anyone), but it's just serious enough that it can cause severe pain and keep you off your feet during recovery.
The Importance of Stretching Before You Work Out
Here's what will happen if you stretch before a workout: Your muscles will get thoroughly exercised and will grow, leaving you stronger and healthier...What To Do About Poor, Sore Muscles
What exactly is muscle soreness? Muscle soreness can be caused by muscle damage, tissue damage, muscle spasms which results in overall micro trauma resulting in a type of cellular damage.How to Deal with Muscle Strain
An intense workout will leave you feeling strong, happy, motivated, healthy, and in some cases, on top of the world...