Mar100
Bom dia. It depends on what you're looking for WRT a flying job. I see you're realistic enough to know that an airline job is probably out of reach.
If you're thinking about flying on the weekends while keeping your day job, then a CPL is realistic. In all seriousness, depending on what you spend, you probably won't earn the money back you'll spend but you will get some money to fly. I would avoid any big "sausage factory" schools out there. They aren't interested in you.
I would look up any banner towing operations in Lisbon or Faro and ask them what they're looking for in a pilot. Good chance is that you'll need a tail wheel endorsement or something like that.
Instructing is an option as well.
First of all, get your health checked to a Class 1 standard. (Hearing, eye sight, diabetes, blood pressure etc).