Shop Categories: All POTS Protocol Free Resources All | POTS Protocol | Free Resources | SIBO pre-test questionnaire $0.00 Low FODMAP Diet Guide $25.00 SIBO Self-Treatment Guide $25.00 POTS Survival Guide $5.00 Tier 2 POTS Protocol $75.00 Tier 1 - POTS Protocol $50.00 GI Symptom Tracker $0.00