I've also had the same as AJP - went to docs and she did a swab and sent it off, didn't hear anything for a week (saw her 3days later and it had settled so told her so). Just called them this morning and the reception lady said results were back and no action required so all ok. Is this ok? Still have a small amount every now and then, ot as bad as it was. Shall I just keep an eye on it and go back if it continues? Wouldn't want to leave it and it cause a problem! Thanks, CLH