Small red dots on my arm! I really need help! What are they?

are they just red dots or are they bumps? if they are just red marks it will most likely go away on its own and its probably just a minor irritation. If they are actual bumps then there are a lot of people who have those. They do get better with certain lotions and I've heard fish oil pills help but it could just be rumor. The bumps really arent bad but if they bother you try rubbing baby oil on them or lotion i had those and it made them go away.