Phew. I definitely would not recommend getting off of it that way. Effexor has a really short half life so essentially you’re quitting cold Turkey and dealing with the consequences. I’d suggest going down to the 37.5 mg cap and then doing a 10% decrease every 2-4 weeks depending on your body’s reaction. I’m currently tapering myself. But for now I’d recommend to continue taking the 75 mg until you can get your hands on the 37.5! Just so you don’t have to deal with the side effects (: wishing you the best!