Currently on clen ....2nd week of 6 w/Benadryl at 3 & 6. My question is that I take 80-100mcg at 8:30 am and 80-100mcg more at 2-3 pm. Can I take a xenadrine at 4:30-5 pm to give me a little kick for my workout (5:30-6 pm)??

Can Xenadrine and Clen be mixed? Xenadrine is Ephedra free of course.