I'm with you maybub - posterchild for metamucil! At 34 weeks I'm on 3 capsules a day and haven't had any constipation at all. One really bizarre thing I have always found that gets me moving is going to the library or a bookshop (obviously one with a bathroom nearby). For some reason when I'm happily browsing a library or bookshop I'm suddenly overcome by the urge to go. I know that sounds weird, and I'm sure this would not work for everyone but I have talked to some other people who had the same very odd experience. But otherwise metamucil, patience and plenty of time.