Welcome to the forum jellytots!
Lots of good advice here from other members. You've got many years ahead of you, so I'd encourage you to go slow and take things one at a time.
I'm sure you will meet and settle down with someone suitable in the future, but for now focus on building your self confidence and learning to build a life of your own, away from the familiarity of your family and general asian community.
Moving out from home is always a good start. If you have female friends who are willing to share a flat with you and they are fairly liberal, then that would be a great way to ease yourself into independent living.
Try to make friends with people who are outside of your usual community and comfort zone. Widen your social circle and try different things and new hobbies. Not only does it expand your horizon and make you more aware of the world around you, but a more diverse network of people leads you to potentially new jobs, opportunities and even romantic partners.
If your life is too tied up with family and relatives, then major life changes can definitely seem daunting. However if you build your own support network with people who are positive and not toxic in their attitudes, then the world doesn't feel like such a scary place. It doesn't mean you have to abandon family or friends; you can still maintain those relationships, just that you are now able to approach them from an empowered and independent position as opposed to one that is based on dependency and fear.
Also, if you are able to afford a few sessions with a trained counsellor or therapist, I'd highly recommend it. Or get an appointment with a NHS one. He/she can help you work on learning to assert yourself and your choices with your family. It doesn't mean you love them less, just that you have to do what's right for you.
All the best
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