It sounds like a heat rash, you should check it out Benadryl will help.
Small red bumps on the skin could be signs of rashes or measles. It could also be a precursor to acne problems.
Sounds like herpies zolster
Your question does not contain enough information to be answered. Your question needs to mention where the bumps are on your body.
molluscum?
maybe eczema
yes it normal
A small red circle on your arm with a white ring around it is most likely ringworm. This is contagious by touch.
Small red bumps. Small dot in the middle. Clear sticky substance sometimes oozing from the bump. Extremely itchy.
pimples and chapped lips
They could be insect bites but I'm not sure. Probably mosquito or horsefly.
That is not a tan . . . it is sunburn. Use sunburn cream or lotion on your exposed skin to keep you from getting burned and red.
I actually just purchased Tom's natural deodorant as well.. I have red bumps in my armpits and a little down my arm. It must be something in the deodorant.