Resania

Been playing the mod for a while now at day 36 ingame with gamestage (140ish) having an absolute blast. Buuut yesterday went to mine for some lead and did my usual of plugging up the top with frames so nothing would just drop on my head. Started off with the auger and blasted through a bunch of the vein before the first screamer appeared (completley new area of the map so 0 heat) all in a days work I grab my rifle and smack her along with the tourist, then decide it might be a good idea to check around since a screamer never comes alone and as expected she has a friend coming that's easily dealt with using my crossbow since she didn't aggro yet. The kicker is the 3rd feral radiated screamer who was hiding in behind a tree or something behind me, that runs up slaps me and proceeds to summon 4-5 cops 3 Feral wights 2 Radiated dogs and about 10-15 other zombies of which most are feral. Long story short about 8 bandages a stack of 9mm and a lot of swinging the club I manage to crawl away with about 15% hp left a broken leg, sprained arm and 15% infection. I know screamers are a bit more evil but at this point I'm scared to go mining again without setting up a frigging reinforced concrete wall around me Anyone have a good way of dealing with this?