Hi , From Past Few Days I Am Having Very

Hi ,
From past few days i am having very itching skin and before that for a month i was having ringworm on my left leg below knee region and for that i was applying medicine as prescribed from a doctor and slowly it's getting cured. I had visited hospital twice in four days for itching skin but the medicine which they prescribed is not getting me any relief. This may be because i am breastfeeding mom. Please help to suggest what should i do to get rid of this itching skin