I started getting a sore throat about a week ago, nothing else, no cold, just a slightly sore throat. Doesn't hurt to swallow, or eat, just a general sore throat on the right side. Yesterday it had almost gone, not completely, but almost. Today it is worse again. I'm not talking really painful, Ive had that years ago where I would sit up in bed in the night & hold my neck when I swallowed it was so nasty This one is relitively mild. But just wondered why it seemed to get better yesterday, then is back today?