it could be hundreds of different dermatological conditions and it would be impossible to blindly guess what you have over the internet. since this has been going on for two months perhaps it is time for you to see a medical professional / dermatologist so that you can be properly examined diagnosed and treated.
fort the last two month i have been devloping bumps on my arms almost look like a insect bite then the itch and hurt. what could it be. it only feels better after i break the skin and fluid is released