Yes I do speak and write a little bit in Italian....been many years since I have used it...the fish around here speak only English!
But at the risk of you losing some valuable information I will respond in English.
You mentioned trout and I do not do freshwater fishing but my friend is a guide
in Massachusetts and Connecticut and will help you if you are ever in this area.
I assume that the spring summer and fall is a better time for this type of fishing.
Just ask and I will get you all the information you need.
As far as other parts of the US some other people here can help I am sure.
Also if you do a search on this site you will find a lot of information to help you.
frank in Nahant, MA