I second medicine. It's a growing field in first world countries with the aging population and constant technology advancement. Lots of well paying jobs. I'm not familiar enough with the field to give any specific tips but some kind of research/lab work? Lab tech? Pharmacology? Medical jobs usually also have more women working there than IT, so probably less sexism. Look at study programs in first world country if you can. Getting a well-paying job is important so you can have savings when you retire, because even in countries that have good pensions and welfare those may not exist by the time you retire.