Tomorrow marks my 4th week of ostarine at 15mgs per day. As of know I have used no test base but I feel awesome and strength and endurance have been off the charts. I have never ran anything suppressive longer than 4 weeks so I'm kind of apprehensive to run 6 to 8 weeks. Bad sides I've noticed have been testicle shrinkage and lower sex drive. Other than that it has been all good. Advice?