Beta blockers for public speaking

My heart rate goes crazy when I have to do public speaking (somewhat frequently I have to present to city councils/planning and zoning commissions where people yell at me because they don't want affordable housing near them 🫠!) and getting a prescription for beta blockers has changed my life. I take one 30 min before a meeting and my heart stays normal, my voice doesn't shake, all the physical symptoms stay cool, so I stay cool. 10000/10. Talk to your doctor!