T2 Questions

I have a few questions about T2 since I am ordering it very soon. How can it be stacked with Champion Nutrition’s Slenderful?? It was recommended by Dr Serrano that I use Slenderful of the ECA stack b/c I’m sensitive to the Ephedrine and have trouble in the sack when I’m taking it, so its not worth it. Also, will T2 in any way cause a similar problem like Ephedrine does for some of us? Rather be safe than sorry.