This sounds perfectly normal whilst on the beginnings of the diet, so try to look past this as it shouldn’t occur all the time.
Try going for walks, chew your food very well, consume a tablespoon of olive oil 3 times or more a day. Take magnesium and calcium vitamin tablets, and try green tea, nettle leaf tea or chamomile tea as these will all help. I’d also look into slippery elm bark powders too, as these will help.
Also try to reduce the bentonite clay as this can make you constipated too.