I've forgotten my launch

I've forgotten (or I forgot...?) my launch at home. I need to look for a place where I can find something to eat.
Fortunatelly there is a fish restaurant near the place where I work: I think I will go there!

I've forgotten my launch I Forgot My Lunch
I've forgotten (or I forgot...?) I forgot my launch lunch at home. I need to look for a place where I can find something to eat.
Fortunatelly Fortunately, there is a fish seafood restaurant near the place where I work. I think I will go there!

Great job Ricardo! Also, you could combine the last two sentences like this: "....work, so I think I..."

I've forgotten my launch Forgotten My Lunch

I've forgotten (or I forgot...?) my launch at home. I need to look for a place where I can find something to eat. 
Fortunatelly Fortunately, there is a fish restaurant near the place where I work, : I think I will go there!

A nice job Riccardo, very few mistakes! :) If you have any questions just ask! I hope you have a better day! :)