Small red dots on gum

i seen these red dots on my gums, what are they?

You may be developing an infection in the gum under that tooth. Do see a dentist who can xray your gum and find out if anything is going on there.It may be just a course of antibiotics that you need. If it is an infection you may develop a gumboil as well.Dont ignore it. Infections that are left to progress can lead to you losing that tooth.