Question

من عاشق توشدم نمیدانم چه کارکنم

Answer 1

I fell in love with you and don't know what to do.

I've fallen in love ...

Answer 2

این تا حدی ادبی تر هست:

I am completely infatuated with you and, hence, at a loss.

infatuated: having a very strong feeling of love or attraction for sb/sth so that you cannot think clearly and in a sensible way. (Oxford)