so , you should not be using s23 at your age whatsoever... its far too suppressive and while its great for size, its not at your age...
for the best quality sarms check out https://umbrellalabs.is or https://researchchemicals.co/
1-12 Rad-140 (TESTOLONE) 20 mg day dosed once a day in the a.m.
1-12 lgd-4033 (ANABOLICUM) 10 mg per day dosed once a day in the a.m.
1-12 S4 (ANDARINE) 50 mg day... split doses... 25 mg in the a.m. and 25 mg 4-6 hours later
1-12 n2guard
Mini pct 13-16
Clomid 50/25/25/25 OR Nolva 40/20/20/20
Gw-501516 20 mg day