i felt pain in my heart area too on my last week taking humaworm. it subsided a bit but when i exercise intensly, i feel a squeezing. what is that? parasite related? i also sometimes feel like something is stuck in my mid- chest area. very odd but not unbearable. it passes quickly. do i need extra strength? should i do another cleanse in 90 days or just wait until 6 months with the rest of my family. only my 3 year old wants to take it again right away. :)i'm also still coughing up dark streaked phlegm. we are 2 weeks post cleanse. i always appreciate your wisdom.