Who Cranked up the Mobs?

OK, I don't know if this is purely timing, so I'm going to ask if anyone else has experienced this...

about this time of this last server patch, me and my wife's characters leveled up to lvl 90, still suffering from title caps for aproximately the last 5-10 levels, depending on the skill.

We just starting getting the resist from hell.... it used to be a rare occurance for any mobs to resist, now we're having the same mob resist progs at least 3-5 times a combat, usualy in a row.

Anyone else experienced this about this level, or since this last patch?