Question) I applied cold sore treatment cream and went to bed, but it spread more.

I went to a large supermarket on Monday afternoon for the first time in a while.

I was walking around and I felt really tired.

Then yesterday afternoon, I looked closely at my left lip.

If you don't do it, you'll get blisters that are so small you won't see them.

So, apply the cold sore treatment cream every 4 hours.

I applied it and took a multivitamin and went to bed. In the morning,

When I woke up, it was spread out badly.

In the past, I used to apply cream and take multivitamins.

It was almost betterㅜ

I feel tired because my immunity has dropped after being sick.

It comes quickly, and I catch a cold often.

I'm applying cream very carefully so that the blisters don't burst.

Is there any way to quickly reduce blisters?

I would like to ask for your advice.