I have Dawnguard and i would love to get around to the like second mission which was to follow some guy to a cave but i got like 34 other quest to do till i can get around to it.But apparently trying to get Meeko to follow me has been somewhat of a problem.I give the command to follow but he will not follow.I disable all mods except Dawnguard for obvious reasons ( You start all over again).I tried many thing including attacking Meeko.Yeah disabling Dawnguard fixed this.So it is a bug.Please address this issue.