I’d get out of your parents house as soon as I could. Make friends and start asking around to see if anyone is looking for a roommate. That’s how I found my current best friend (who is also my girlfriend). Dating as a nonJW is SO much better. Far fewer restrictions on what you can do with whom, the ability to actually get to know a person, not to mention a larger pool of people which drastically increases your odds of finding someone compatible:
Also, in my opinion, trying to live a lie is just not going to be worth all the trouble and frustration that comes with it. Far better to be honest with yourself and others and just let things work out how they do, that’s how you’ll find your true friends anyway, I sadly went 21 years of my life without a single one.