I've been on the 300mg dosage for about a week now and I feel better than I did on the 150mg (extremely nauseous and anxious) I do feel more awake and have more energy. I haven't experienced insomnia if I work out during he day. My question is after working out (I run and do HIIT) I feel like my heart is going to beat out of my chest and I'm shaking like crazy. It takes me a good 10 min to calm down from the shakes, nothing violent just shaky hands kind off like when you had too much sugar as a kid. I track my BP and it's been a bit high for me ( I usually run 110-118 for systolic 70-75 diastolic and I've been registering 121-125 and 80 ish this past week) is this normal? Will it eventually pass? I really like Wellbutrin since it helps me control my binge disorder, I really don't want to give it up. Thanks!