 or e-gift card. Download the free Upside app now and use promo code EARN for an extra 25 cents per gallon cash back on your first fill up. That's promo code EARN. My wife and I both, we ended up mildly sick for a few months and the nasal congestion was probably the worst part. I had like a post nasal drip, just super congested all the time. We were taking everything we possibly could, but nothing really worked.