Hey starwoman, welcome to the forum! Low carb is definitely worth trying, there are quite a few people here with crohns plus others (like me) who don't have crohns but have found that our bodies are much much happier grain free anyway.

Just a couple of things: you might want to post a hello message in the main Introductions forum, you'll get lots of replies there. It's a bit quiet down here in the Aussie forum since we're all busy posting in other forums and usually only stop in here if we have a question about buying certain foods in Oz.

Also, if you do plan to post in the main forums, you might want to convert your weight to pounds to avoid confusing the Americans who will probably freak out and say stupid things, figuring that you only weight 65 pounds.

I use this conversion site a lot for weights and also for measurements for recipes and kilojoules to calories.

65 kgs = 143 pounds
68 kgs = 150 pounds

Best of luck with low carbing, it should help you a lot!