im looking to take hcg for pct and ive heard very mixed things on how to take it. some say intramuscular others say in the SQ tissue on your stomach. as for dosage ive heard 250iu twice a week all the way up to 5000iu every 3 days and ive also heard that 5000iu every3 days will screw you up by desensitising you leydig cells for life.
whether it be IM or SQ injection what needle would i be using?