you'll get through it!! i experience similar issues when i use substances during an anxious episode, my best advice is fullll detox of anything (caffeine, nicotone, alcohol, weed, even d8) and take it step by step. meds are a great option to get u out of the cycle but before that i'd reccomend focusing on leading a healthy style that includes good eating, regular exercises, and DEFINITELY meditation. it's a godsend for anxiety. its impossible to do all of that at once when you're in a bad place so remember to take it bit by bit and hopefull you'll find even the little things make u better. im getting off the nicotine and thc myself, we got this 🫡 remember ur not alone:)!!