They may or may not be helpful, and trying both major types is a good idea to be sure, but the key is to self advocate with your psychiatrist. Some are reluctant to try the meds because "meds bad" but saying you would like to know if there are medications that can help you with emotional regulation, attention regulation, and sensory issues should lead to the offer of trying ADHD meds specifically.
The first dose of Ritalin was a game changer because it gave me perspective. The things that I struggled with were actually harder for me than for other people, so I was not trying to do the same task and failing it, I was failing a harder task. That mindset shift allowed me to start the mental health work I am benefiting from today as well as start actually solving problems.
I think addressing the Autism side of things will be easier with the ADHD side more supported.
This would be a perfect question for That's Absurd Please Elaborate.
https://thatsabsurdshow.com/ask
You should also ask if this could solve anything.