Idk what bit me on the neck while sleeping, but now i keep breaking out in hives around the area, the initial bite is quarter size with a dot in cente?

Can't tell: Since the bites from many insects resemble each other, it is impossible to tell without finding the body of the insect. In spider bite, the site is often infected but this does not usually occur with most other bites. Try topical hydrocortisone cream if see this helps. If problem worsens or fails to resolve after 2 weeks, check with your doctor.