Have YOU ever seen it, then? Why should I believe something my direct observation doesn't agree with? (And before you ask why I believe in God since I can't observe him, I'ma go on and be honest and say I have no idea.)Got a better hypothesis?
I know lots of people who are very much in love with each other. I was feeding the cats of some friends of mine while they were on holiday and was deeply touched to see little love notes they had left for each other all over their house. It was a little corny, sure, but it reminded me to stick it out, and not settle for anything less than what they found. They are both in their 50s, divorced from other people who they didn't love and both have grown children.
I don't know if Montreal is the City of Love or something, but I knew lots of long-term couples up there who were very much in love, and very happy. It gets easier as you get older. Younger people are often in a rush to "get a girlfriend" or "get a boyfriend" no matter who it is, and they have a heavy load of expectations and misconceptions. Also, the first few months of a relationship can be deceptive - you need to get burned by the "raging hormones" phase of a relationship (it's called
limerence) a few times before you learn to be wary of it. A lot of people come out of limerence realizing they have nothing in common and don't particularly like one another. That's the most common teenage form of relationship. When people are older, have been in a couple of serious, long-term relationships and are content to be single, they tend to fall in love with someone who loves them back, and who they also
like and have something in common with. There's still fireworks, but there's also hot chocolate and a warm blanket while you're watching.
If you live in a place where most people marry their first serious girlfriend or boyfriend, or get married too young (i.e. in their 20s), examples of real, mutual, lasting love will be more rare.
I wonder... did it feel less icky because of something biological that has to get out of my system the first time... or did the icky feeling come from The Evil entering my body
It's not Evil. It feels bad at first because you feel a little guilty, embarrassed and ashamed. Not because it IS wrong, but because somewhere along the line while you were growing up (maybe in that cursed abstinence education class), somebody taught you sexual desire is bad. It feels less "icky" as you continue to do it because bit by bit, you are de-conditioning yourself from this unhealthy puritanical attitude.