Upping dose vs adding a booster?

I’m currently on 50 mg.. I take it at about 730 while headed into work.. it works great while it works but I’ve noticed lately it seems to completely wear off by 1130-noon. Like a light switch lol. Usually I’ve always been able to function all day and don’t normally feel it wearing off or any type of crash later in the evening!

I’m just stuck between asking to up my dose or add a low dose adderall booster? I’ve never really been a fan of adderall IR so I’m conflicted lol