Stakes and losses getting exponentially bigger, the need to quit likewise

Hi everyone. This is my first post here. It's Day 1 for me. Again.

After losing £700 this week on the Eye of Frenzy (only those addicted to online slots or FOBTs will understand the reference) I have decided that I must quit gambling at any cost.

I'm only 19. Been gambling since 15. My losses have never been like this. I've always been addicted to some extent but I managed to achieve a period of remission in 2022.

I no longer enjoy gambling. Even when I was winning more than I was losing when I first started playing FOBTs once I turned 18, I'd say it felt like a part-time wage for a full-time addiction! Yesterday I gambled - because I can't control myself, especially after drinking. I am going to avoid Wetherspoons pubs / all pubs with slot machines, as they are just mini casinos at this point (not to mention they often have about 9 machines while the bookies are only allowed 4).

Going to the bookies this week, I have witnessed myself paying much more for a can of Coke than most people would pay for coke, the drug. This cannot go on. I have tried to stop before but I always wake up the next day excited about gambling again. My attitude towards cashing out investments is already grim; next thing we know I'll be borrowing money. 

I've spoken to my mum. She doesn't understand the problem and thinks I am 'overthinking' it all based on (fairly small compared to many on here) financial losses. My friends don't get it either despite some having addiction problems of their own to other things.

I'm on my own here, but I'm going to quit, wish me luck! ??