Re: Vaginal problems
I had a girlfriend who's dd had that, but she was completely closed. They gave her hormone cream and it opened it up. I know that she had to keep checking it at least once a month, and occasionally had to use the cream on it. She has moved away and we no longer speak, but last I knew her dd was 9 and it was still closing occasionally.
On that note, it IS common, and isn't a lifelong thing (or so her doctor told her).