I've only done solo trips for work (I go to 2 conferences each year) and I LOVE traveling alone. I fantasize about a solo trip to Disney! (Then again I work long hours and come home to 3 very young children and a needy husband!

) Enjoy the time with yourself. Follow your heart and do whatever feels right to you!
We met a solo traveler at Biergarten in December (she had the misfortune to be seated at our table

). She said she enjoyed being seated with "strangers" at places like Biergarten and Teppan Edo because it made TS meals a little easier for her.
When I travel for work, I often eat at the bar so I don't feel "weird." I also bring my Kindle along in case I want to read while eating...
Amanda