My advice is to travel...wherever you want and wherever life takes you.
Abroad has great places, definitely Rome is one of them (but be ready for huge crowds of people), Paris...Oh, one of my favorite cities, London has its edge and is really nice, Geneva, lovely but try to avoid in winter (horribly cold...at least for a Spaniard like me), Austria...and there are sooo many more.
My favorites are in Africa, Maputo is a great place. Lived there for some time. Freetown or the west coast of Africa is really nice...although a bit risky, Libya is one of the undiscovered wonders I have been. It is simply beautiful, and its people are welcoming. I went there through the border from Tunisia via the village Tattaooine (may the force be with you ) and yes, also visited the Star Wars sets that still remain there. Btw, Tunisia is also a great and beautiful place.
I have had my fair amount of countries, but there are many more to see...time will tell.
But, I have to agree that even though I have travelled round the world, I still enjoy inside travels. There are so many little places to discover in our areas, states, countries, that you don't need to go round the world to be astonished.
I have travelled up to the point of having to renew passport every year due to work and leisure because I ran out of pages for visas.
Just find your moment, find your travel companion and go, simply go.
In my wedding vows I used a saying that I read in an airport in Kenya:
If you want to travel quickly, travel alone, if you want to travel far, go with someone.
I like to travel and I like to go far...
So, just pick the place and go for it. Sometimes if you wait for the perfect moment, it never comes...so just travel and enjoy.