I've been fooling around with caffeine medicinally as a decongestant when I have a cold. Psuedoephedrine being strangely hard to acquire in these meth days. I

I've been fooling around with caffeine medicinally as a decongestant when I have a cold. Psuedoephedrine being strangely hard to acquire in these meth days. I've had excellent results. I believe my tolerance from tea drinking lets my brain sleep but the stimulant effects none the less let my sinuses clear. Aside from jittery feelings, I am actually physically jittery if I drink too much caffeine so some hobbies involving couple square mm surface mount components have to be scheduled with tea or energy drink consumption. Two cups of nice black tea and I'm not hand soldering 0402 components that day, although its easy when I'm "sober".