heres some tips for the bug front

pissile good 4 dragonroach

always light armor on bugs, my recommendations are reduced signature (scout if you dont have) and uh oxygenator

machete is quite good on bugs too if they get too close, peacemaker is also good (i dont have da good secondaries)

eruptor can close bug holes

speargun can close bug holes and stun horde with gas

uhh any mobility pack (jump/warp/hover) basically a necessity on bugs, i prefer warp pack but use whatever you want

expendables are ur fren, i recommend bullet storm but eat and neat are good too, again whatever u prefer

lumberer>>>>>>>>

anyway thats basically all the advice i have

oh one final tip, disregard this entire post and give the bugs lots of hugs and headpats, they are friends not oil