I had Hydrogel injecte in butt 8 yrs ago 4 yrs ago i got the same done in my hips i think i might be experiencing symptoms such as burning sensation if i seat for too long pain if i bump my butt in to something fast heart palpitations and high blood pressure im even getting variouse veins n my legs are always tired im not sure if all this is caused by the butt injections but im very scared specially couse i now have take bp medicine but i still get fast heart palpitation n feel out of breath