ADHD generics in Houston and surrounding areas (I can’t continue with the one I have)

I have been prescribed for 10 years now going on 11 and was switched to Alvogen in November of 2023. I haven't been picky with what I can get due to the seemingly never ending shortage, but I am desperate to switch generics at this point. It has been 6 months and I've gained 15 lbs, have been struggling with excessive fatigue, and my moods are all over the place. I am running a full time business from home and lost my sons father to covid, so I have a lot on my plate this year especially. My medication being ineffective is making my life so hard.

Does anyone have any suggestions or know of a pharmacy in the Houston area that has IR ADHD generics in stock?

I have tried almost all of them since I have been prescribed a decade now, but aurobindo, malindkroft, lannett, and now Alvogen, do not work for me at all.

Anyone know who has Epic, Elite, Sandoz, ect in stock? I've called 80 pharmacies since the year began and have gotten nowhere.

I appreciate anyone who takes the time to read this and help. I am desperate. 🙏🙏🙏

Thank you!!