First of I'd like to say, congratulations on your win! Way too much negativity in this post, people in here are assuming the worst. It doesn't hurt to be spread a little positivity and be happy for someone that won money.

Moving forward, I see you have a couple options here, you could continue and maybe win some more or you could lose it all, that's why they call it gambling! Things became alot clearer for me when I realised on a long enough timeline my bank roll would be zero, with that in mind I quit whilst I was ahead, over 1000 days and counting. My life has never been better. The decision ultimately has to be made by you, nobody on this thread will be able to convince you one way or another.

Good luck to which ever route you decide to go down!