Adderall xr appetite issues | ADHD Information

Hey I am new to this board and I have been diagnosed with add since
I was 17 years old. I have taken several different medications to help
with my symptoms and there were several years I didn't take anything
after I got out of college was seeking employement. Anyway, I've
recently gotten back on the adderall and I'm taking the XR 30 mgs a
day. I started out with 20 and they bumped me up. When I first started
taking the meds I felt a huge difference I was very focused not as
obsessive with my thoughts and much less anxious. Now I can't tell
any difference what so ever. I am unable to concentrate anxious and
starving all the time. I am just curious if other people had experienced
this and if they upped their doseage or if they switched meds.