Getting off of it after 3 weeks

Hi guys! I am going to talk to my doctor today about getting off of citalopram for anxiety I’ve been on 10mg for about 3 weeks now along side 30mg vyvanse and although it treated my initial symptoms of anxiety prettt quickly, it’s causing other problems :( I can’t sleep… I wake up at 2am then I’m SOL for the rest of the day, ive been getting panic attacks which i never had before starting this medication, low libido, I feel a loss of interest in everything- I’m usually a pretty positive person, who just lives with anxiety. I’m getting horrible headaches and becoming really irritable with everything. I don’t want to stop taking vyvanse as it’s worth it more than continuing with antidepressants. How have others weaned off 10mg after only 3 weeks? How did you feel after you got off of it completely? I just want to feel emotions again and not feel so crap like I have been lately 😭😭😭