anr

I am a young professional in my early 20's, and I am looking for some info on retention after lingual braces. I need to get some orthodontic work done and would like the whole process to be as "invisible" as possible. I am not a candidate for invisalign, so I think lingual braces are the best option for me. What kind of retainers are used after lingual braces? Will the retention process be invisible? Any info is appreciated, but I need to make my decision fairly soon. Thanks.