Question Regarding Spoilers in the Group

Hi,

My g/f and I are a bit more than halfway through the series (we're just finishing the Adam/Nicholas plot).

We've both seen chunks of the show from later on, but there's large periods we have not seen and this time we're going all the way through.

My question is; are there other folks in this group in a similar situation? If so, is it possible to avoid spoilers? I'm enjoying everyone's thoughts, but sometimes I fear coming in because there's a photo of a character I didn't know was coming back, in a different costume, or someone references a character dying, etc.,, and obviously I'd like to avoid that.

Is a SPOILER alert a possible solution? I'm just asking; I understand it might not be tenable, and most folks here have seen the whole thing and don't want to be limited by not talking about all the plots.

Just wondering; thanks for your time and your thought provoking posts!