question regarding operation?

jus a quick question,

i gt married in 2008 i was only 19, but then the law changed to both huby and wife being 21..

what happened was i went to go stay with hubby for a few months, but i had to have an operation. i had a cyst on my ovaries. so i came back to UK to have that removed.

it is nessasary for me to put in with my documents, a reports from my doctors saying i had the operation in october 2009?

After my operation i went back to pakistan in 2010 february and came bk nov 2010.

its jus that i wana b sure not to miss anything out...

the same happend with my sister and her case was refused bcoz they wanted to kno what shes been doing for 2 years and she was in pakistan(they stupidly missed reading her passport details showing her entry and exits to pakistan)..shes now going thrugh an appeal..

thankyou

I do not think it will do any harm as you can show you have only been away as you had to have medical treatment