dormant, Wa-Alaikum-asSalam
Although each of us has his/her own unique personal circumstances, I can somewhat relate to your situation – at least in part. For some people, it’s very difficult to think about themselves in isolation… often our circumstances don’t allow us to, and our personalities are such that we cannot break ourselves away from our families. I have found myself in such a situation not too long ago, and my advice to you is based on my own experience… which may or may not be relevant in your context.
Rather than recommending a straight couple of years of formal studies, I would suggest you look into professional development opportunities via industry endorsed certification programs. You can pick one or two possible domains of interest based on your prior experiences, and start by pursuing the first level of certifications in those areas. See where this leads you to. You might find yourself interested in one area, and consider pursuing it further.
The advantage of certification programs over formal schooling is that they require less in terms of monetary and time investment, and yet, they can lead to something better for the individual in the future. This way, you can keep earning an income while upgrading your credentials, and in case you want to pursue further studies, this will also allow you to make a more informed decision about what you should do.
If you list a couple of areas that may be of potential interest to your career development, I’m sure some of us here can offer further recommendations.