I'm fairly knew at this game and am Finally sticking with a run that's getting me close to launching a rocket. However, I'm barely able to do any building because I'm constantly having to rebuild defenses and clear out hives. I remember hearing that as you kill nests the bugs become more aggressive. Have I just killed my way into a cycle of constantly having to squash hives that are constantly popping up near my bases? Should I have let earlier hives be and just have my defenses clear out any attackers?