To be honest, I had the exact same issue last year and it was incredibly frustrating to wait forever for my own money. After doing some research, I switched to
luckybarry casino and the experience has been much better. From my personal experience, they are way more flexible with their limits compared to the big mainstream brands. I managed to withdraw a couple of thousand after a lucky session on the slots and the process was surprisingly smooth. Usually, it takes about 24 to 48 hours for them to verify everything, which is quite fast for a site like this. My advice is to get your KYC documents sorted right after you sign up so there are no delays later. The interface is clean and they have a massive selection of games, but the main reason I stay is because I know I can actually get my winnings out without a headache. It is definitely one of the more solid options for UK players right now if you want a bit more freedom.