I Was Diagnoised With Klebsella Pneumonia Had My Lungs Hoovered

i was diagnoised with klebsella pneumonia had my lungs hoovered out was put on a course of augment duo for 2 weeks i began to feel well again and within 6 months im not feeling so good again i notised i had a lot of itching over my left lung area again short of breath no energy what would you suggest marian