Does anyone know much about metronidazole(flagyl)?

I am getting a burning sensation under my skin on my hands & feet & sometimes neck & itchy skin & scalp for a few days now and a few weeks before that. The first time i ever noticed this type of symptoms was when i first took metronidazole 4 months ago. is it possible to still be effected by the side effects of that drug? i found some forums online where patients were saying they still were affected after 6mths of stopping the drug.

Any idea?


Thanks.