I received a refill on my Synthroid .1mg prescription today, and the pills I received were different than the generic Levothyroxine I'd been receiving. The pills I received today were yellow, oval pills with an E (appears to be an E, at least; it looks like an E with the left side of it slanting to the right) 104 imprinted on one side, and nothing on the other side. Any idea if this pill is, in fact, a generic Synthroid .1mg pill? I'm only worried because I've received the incorrect pills from this pharmacy twice before. Thanks so much!