Language exchange partners in Salvador, Bahia, Brazil

My name is Ana, I am from Spain (where I studied Hispanic philology), but since I finished my degree I started travelling and ended up in Salvador, Brazil, where I am currently studying to become a nurse. Some years ago I studied French and I want to go back to studying it and I am looking for someone really interested in doing a regular French/Spanish language-culture exchange, focused on comparative literature/ medicine-research related literature. It could also have to do with comparative cinema (mainly, old movies)/sociology/anthropology/political issues.   If you would be interested in doing this type of exchange or think of someone you know that would… I would really appreciate you getting in touch.   Saludos! Ana