My Repercussions of ktatom use

I've been on kratom for 7-10 years. I've stopped a few times in between prob for 1-3 months. This last cycle its been about 3.5 years. Doses 4x a day 4gram per dose. Now im down to 1.5 gram x4 per day. People around me said I'm skinny holy crap. I weighed myself for first time in 4 years and holy shit I lost 20-25 lbs. I google searched it and AI said yes it can actually cause anorexia. Im not that far gone but it hit me like a sack of rocks. I've been taking kratom so I can easily process and go through life mentally pain free. Well now things have hit rock bottom. No job on employment insurance thinking that it will fix itself. Within 2 days ill be taking nothing. How long will it take to get my weight back to normal? When does mental clarity return?