下面的这句话用英语怎么说？？（急！！！！）

Why I still can't help worrying about you just after getting the news of your illness ? I really have no idea what's wrong with me ! I know that we don't have any relationships now, but I ....What am I thinking ?! I don't know, really !
这就是口语的吖！老外说话也会有严肃的时候啊，过于口语化只会让人听起来很随便，还以为你是在开玩笑呢！我想你可不希望那样吧？

i couldn't help worrying about you when i heard you were ill. i wanted to send a message to you and cared about you. i didn't know why i behaved like this,though we weren't connected .what's the matter with me? i just can't figure out.

why do i still worry and concern about you unconciously on hearing the news that you are ill? why do i can not control myself to send you shortmessages to express my care? i really at a loss what is the matter with me. although i know that we have already broken up and do not have any relationship anymore, i stll...,oh my godness, even i myself could not understand fully what is going on with my mind.

why do i couldn't help myself worrying about you when i know you were ill.just want to send a message to care about you.i really don't know if there is something wrong with me.though i know we weren't connected.what's the matter with me? i just can't figure out.