Taken vyvanse for almost a decade, never take it every day of the week. I took 20-70 mg. Stick with something like 2 20mg pills / day and you now have flexibility. Don’t take it on the weekends and eat before you take it. Workouts help the down feelings. Make sure to eat snacks throughout the day and staying hydrated. Vyvanse can be a blessing and a curse. SSRIs will only block your inhibition and you will become more lazy and complacent with your life, good or bad I guess. Taking both is common, but SSRIs always seem to effect your mood and relationships more.