Tea and Back Pain

So I infused the tea with my coffee this morning. What does that mean? I threw three tea bags into the pot while it brewed :) So I've had lots of raspberry leaf tea AND caffine...both are supposed to help. I've had SEARING lower back pain today. Woke up with it...I also had neck pain and leg pain. I gave in and took some tylenol. It took care of the neck and leg...but hasn't touched the back. Not sure if it's cause it's something else or not. But it hurts...I'm not going to lie. Debating on trying to do some light exercise. Walking around the kitchen is killing me so not sure if I will be able to do any kind of walk it out on the Wii. So we will see.