Haya.
Hakuna mtu huenda America one week, especially somebody who is battling cancer. Ongeza masiku. America si Muranga. You need at least two days to rest before you start mihango. Also, it’s not plausible that post-care screening and results will take a week. Nope. Not possible. Hiyo story yenu ina mashimo mingi sana. Get a full itenerary na mseme kama ni treatment anaenda ama ni advocacy school anaenda. Stop bundling things so as to ‘legitimize’ the reasons for travel. Medical travel has its own visa class and procedure and visits have their own separate procedures and visa class. Choose one reason and stick to it. After you decide, apply again and present a straight forward story. Hata watu husema wanaenda kuzurura na wanapewa.
Also, make sure hakuna uwongo kwa application. Any lie automatically disqualifies you. If you have an immediate relative who has overstayed or if the party sponsoring you has sponsored people who have overstayed, that will affect your application.