I have had difficulty paying for my ADHD meds, and I have been told that there are medication-cost assistance programs out there. I take Vyvanse, and (without insurance) I pay about $265/month for my medication.
For Shire/Takeda, there is the Help at Hand (HAH) program, which I am applying to, and it is income-based. The following is the link to their HAH program.
I hope this is helpful for, not only those who have any meds from Shire/Takeda, but also for anyone who might not know that there might be an assistance program out there for your meds, too.