Hi Stryklone,
You will probably find Knights of Havoc a good fit for you. We are a mature social guild currently have a few couples similar to your situation. Everyone is friendly and willing to help. If you like to experience the end game story mode operations the guild have multiple op nights per week at different schedules.
Please check out the website at http://knightsofhavoc.com/. We have both republic and imperial guilds (mostly republic). We have guild events every night, plus multiple ops per week. Ping me in game @Bigfeet.