I used EA enhanced athlete sarms for 8 weeks, it was GW, RAD, and LGD stack. not my first time using sarms so i know not to expect a lot but i didn't get any improvements to endurance, no fat loss, no strength gains, my weight didn't even budge, and no physical changes. I even ran bloodwork and there was no change on any metric. i emailed them and their response was "sorry for that, we cannot offer refunds on our products, some people just aren't responders to sarms". is that true?