Dr. Muhammad M. Hanif warmly Welcomes you! Thanks for consulting me at virtual clinic. I have carefully worked through your case, and can realize your health worries. Being your physician, I want to assure, I will take care all of your medical concerns. It isn t due to being on bedrest. It looks like you have some underlying disease, like anemia or some lung problem. It may also be due to your recent illness that you feel weak and short of breath. Hope I answered all of your questions. In future, If you need further, detailed and quick assistance related to any health issues, feel free to ask me a question directly from my profile. You can also attach Lab reports and pictures directly from the question window, or by emailing it to attachments@healthcaremagic.com with the Subject as, Attention: Dr. Muhammad Hanif, and the lab reports and images will directly reach my inbox for review. May you get very well soon and have a wonderful time ahead. Please don t forget to give your valuable positive feedback and five star rating, to help me assist you in a better way in future too. Please, write a review about your experience with me, after you close this discussion. Regards! DR. MUHAMMAD HANIF PHILADELPHIA-PA, USA