Just started…. Feeling like my soul is going jump out my body

So I started Wellbutrin about a week ago and the last 3 days I’ve been very jittery and having heart palpitations and they’re so scary…. Idk if I’m going to have a heart attack… also I’m like EXTREMELY aware of everything feeling and sensation on my body and it’s so uncomfortable… idk if this is ever gonna go away or imma have to switch meds… or it they’re another med I can pair it with to help the anxiety… I feel like it’s been helping with my depression and ADHD tho.