First time trip

Well, I don't know much about the levels of tripping, but I guess my first one was about a level one. I had bought a 1/2 eighth of blue caps from a friend of mine. Having never taken shrooms before, I decided to dose low. My first doese was 1 gram. I washed 'em down with some orange juice, and started walking around my neighborhood on a wooded trail around 9:00 pm. At 10:30, I was buzzing mildly. I knew I was fucked up, but nothing major was happening. I walked out of my neighborhood, walking down a large main road to meet my friends at a gas station. While there, my friends bought 2 grams of weed, and we set off. At the gas station, I began laughing uncontrollably, thinking that the most trivial things were hilarious. We were walking on a trail thru my friend's neighborhood when I really began to feel the shrooms. Things were shifting slightly, and I saw plants and trees and such with incredible clarity, then they looked like huge structures. My friends had to be home at 12:00, so after we smoked three bowls, I split from them. To get back to the trail in my neighborhood, I had to walk around the edge of a lake, through the backyards of many people, and go through a tunnel that went under the main road. Walking around the lake was scary. At 12:00, many of the people who lived on the lake still had their lights on, and I SWEAR that one of the houses was having a pool party, and that the people (who i did not see) saw me, and were talking about me. After circumnavigating the lake, i took a long trail through some thick woods to get to the tunnel. In the woods, I saw many intricate patterns and shaped overlaying the woods and surroundings I was seeing. The walk through the woods, which normally took about 5 minutes, seemed hours long. Finally, I came to the tunnel. I crossed through it, going under the road. I became very paranoid, and I kept thinking that i was going to be ambushed in the tunnel. By the time i got out of the tunnel I was freaking out, but i quickly calmed down once on the trail. From here, I got back to my house quickly, arriving at about 12:30. I stumbled around my bedroom a bit, very awkwardly, looked at my incredibly huge pupils in the mirror for like minutes, then layed down in my bed. I layed in my bed until I fell asleep at about 4:00 or 5:00, all the while squirming and playing with my phone. I had some very interesting visual distortions of my phone's light and of my room, and several times my moving arm looked like a serpent (it was very dark). I fell asleep at about 4:00, and then woke up at about 11:00 am, feeling back to normal yet strangely excited. For my next dose, I plan to take 3 grams and I am very excited with anticipation.