Hi. i don't know if its bed bug bites or just hives. i woke up with all of these red itchy marks all clustered together on the back of my hip?

Get a check up: Consult your doctor as you need an urgent evaluation. Good luck !

Bed bugs vs hives: Hives can occur suddenly anywhere on your body. They are pink to red, smooth textured- flat topped bumps that can be very small or large or may even coalesce. They can itch intensely as well as stinging. bed bug bites may cause no sx's/signs in some except for 2 small points where skin was punctured by bedbug. When there's a reaction, it may show as fast as an hour or may not show for several >.