I got another tattoo yesterday by Nille at Salvation Tattoo, a serotonin molecule.

Serotonin is both a classical neurotransmitter and a signaling molecule. To simplify things, it is a brain chemical that also can be found throughout the body (primarily in the digestive system). Its functions are among other things to help control happiness, sleep, aggression, impulsiveness, appetite, sexual lust, body temperature and metabolism. Due to a condition of mine, I have lower serotonin levels than most people. To fix that, I decided to add some of my own.

I have stylized the molecule by replacing the letters HO, HN and NH2 with rings. Aside from that, I have thickened the lines and changed the angles on the inner parts slightly. If this should be entirely correct, I should replace the corners with rings as well, as they in this case represent carbon. But I chose style over substance, everything is still explainable and it looks much better this way. Big thanks to Micke Lind for the input on the molecule design!

Tattooing the elbow is probably the most painful ink I’ve done so far. The hearts on my inner upper arms did hurt a lot (and longer), but there were more twitching involved when doing the elbow.

Today we started the day by visiting the 60 meter high obelisk/statue of Christopher Columbus. We paid the 2.50 € fee and took the elevator up to the top, where we got a good view of the heart of Barcelona, the old town. After that, I tamed a giant metallic lion and rode it.

The rest of the day we spent  alley-walking in the old town (where we live). We walked for hours and still didn’t covered half of it. Some fun shopping and surprisingly good and cheap meals were also included in the day. When the cold hit and we were both tired and with aching legs, we retired to the apartment for some relaxing.

When getting hungry again we went out for dinner and found an Italian restaurant where you could get a three-course dinner for 6.95 €. The female bouncer was very nice but the male waiter was very unengaged and almost rude. Dessert consisted of an apple.

On the way back  we bought some snacks, and now we are going to watch a movie.

Buildings, buildings, buildings

Today we went sightseeing in Barcelona. First stop was the Temple Expiatori de la Sagrada Família, an enormous church that has been in construction since 1882 and is expected to last until at least 2026. We never went inside due to the extreme long line youn had to wait in. After that we walked around, ate bad expensive paella and watched buldings for a few hours or so. Getting close to our apartment, we jumped on an overpriced sightseeing bus and took a tour around parts of Barcelona. After almost two hours we were back were we started and decided to walk some  ofe the back streets and alleys near our apartment in old town. We started to get hungry again and had some good and fairly cheap local pan pizza.

By this time we were getting cold (it had rained twice earlier that in the day) so we went back to the hotel for a while to relax and warm up.

After some time we went back out again in a new direction. Walked for a few hours, found a giant cat, had a drink and bought some snacks on the way back. Now we are going to watch a movie: Harley Davidson and the Marlboro Man.

My mom has a nice tradition. Whenever we kids turn 30, she takes us to a destination of our choice in Europe, just the two of us. Since I turned 30 just over a month ago,  it was my turn. I picked Barcelona.

My brother gave us a ride to the airport at 7 in the morning, and checking in went fine. We changed plane in Frankfurt and spent time watching two movies on my Eee: The Heroes of Telemark and The Good Thief. Both were surprisingly good!

After arriving in Barcelona we took the aerobus in to town. instead of taking a taxi to our hotel we decided to walk. Strolling through La Rambla, we  arrived at our apartment around 4 in the afternoon.

Shortly after, we went for a walk, did some minor shopping and had tapas.

Today we will have a general sightseeing day.

Monday morning we got up at around four in the morning, really tired. The first thing we noticed that there were a lot of noise outside.
What the Icelanders do when they party is that they have warm-up parties at home before going out, meaning that the night life doesn’t start in Reykjavik until around midnight (or 02:00 Swedish time) and continues until late the morning after.
We noticed this very much, as our hotel was located at the main street of the city, our room faced that street an there were plenty of clubs and bars around. This meant a lot of thumping bass and shouting people every time you tried to get to sleep, and sometimes still there when you woke up. Good thing we brought earplugs.

We got to the airport allright and the security check was a breeze. Did some taxfree shopping and had some breakfast before boarding the plane. Flight was nothing special but we had to wait for 10 minutes or so before we could get off the plane due to missing ground crew.

When we finally got out in the open it was warm. 15C and no wind compared to 2C and lots of wind makes for a big diffence.

Tomorrow I’ll be going to Spain.