5'3, around 105 pounds.
No tolerance.
What would happen if I mixed ritalin with cyclobenzaprine?
Would it be completly pointless?
Yep.. it didn't get me "high" - but I've been up for 39 hours!
Wow, I'm surprised that 40mg has you up for 39 hours!
Sure it would be safe to take 2 pills, that's less or the same (you didn't say what mg) as 40mg.
I only have a 40 mg one left and 3 x 54 mg Concerta
Concerta is about the same as Ritalin, ain't it?