I got married in June of this year and am currently waiting for my photographs so I can do my thank you cards. I am getting worried that people may think the thank you cards are not coming since it's been over four months now (the photographer is almost done with them). What's the latest that you send out your thank you notes? Am I worrying over nothing? Also, could I do a post card type thank you (pictures of us on the front and a sincere note on the back) or is it more acceptable to a thank you card in an envelope? Thanks in advance!