Adult ADHD , Weed VS Ritalin feeling?

I'm 21 and I have had ADHD since I was 5. I tried to avoid weed as long as I could, but the sleeping pills I was taking were messing with my memory because I had been taking them for so long. I have tried almost every ADHD medication out there. I haven't taken Ritalin in a long time, so I'm not sure if its gotten better or stronger or whatever. But I have to say Ritalin. Just because you can do everything you can normally do when you take Ritalin, whereas with weed, in order to get a similar experience you would have to smoke every like 2 or 3 hours and you might not be able to drive or work high. Of course it all depends on the strain, you definitely want a Sativa because it won't knock you out or leave you stuck on the couch. So I would definitely say Ritalin because you don't have to get high to take it, and it last usually all day as opposed to smoking every few hours. Most employers won't accept you being high all day while on the job, so unless you work for someone you know or for yourself I would definitely choose Ritalin. But if you can't afford to buy Ritalin, weed is definitely an alternative if you do your research and your life's circumstances work for it.