Due to the many PMs requesting the description, I think I'll just post it here. Also, MrJohn, I liked the results and the anal play afterwards was much more fun so I think I'll definitely be doing this every time before I do anything anal from now on.
Enema description: I filled up a dish soap bottle with water that felt luke warm in my hand after rinsing it out several times. I then got into my bath tub in a missionary type position with my legs raised a little bit higher. I pressed the tip of the dish soap bottle to my anus and I squeezed the bottle. I feel that most of the water that squirted out probably didn't go in because my anus was tense because I wasn't lubricated and I wasn't very relaxed. However, the amount that did go in felt very, very hot, I suppose because the inside of my anus is more sensitive to temperature than my outside skin. It also felt slightly unpleasant because the water was going in so fast. Once the water was inside of me, I felt very uncomfortable letting it out. It basically went against all of the potty training I've had since the age of 2 months. However, I did it. I repeated this cycle several times, until I looked at the bottle and saw that I hadn't used up very much water at all. I then decided to raise my legs even closer to my shoulders, I unscrewed the cap in order to let in more water without making it go faster. I tried inserting the top part of the bottle into my anus, but it didn't work because the screw pattern on it would have caused damage. I thought about using ice cubes to open up my anus more, but it would have been more of a hassle. So instead, I decided to switch positions to doggy style, in which I was able to let in more water. I continued this in doggy style until I finished the bottle. I decided that just to be safe, I should do a little bit more water so I filled up the bottle all the way (it wouldn't have worked in the position I was going to try next if I hadn't filled it up all the way). I then got into a cow girl position in which I let my weight pull me down onto the bottle. Once I was on it, I squeezed hard to get as much water into me. I then pulled it it out and the water out. Since the water had been coming out clean for the last few times, I decided I had done enough. I then drained the water remaining in the bottle, and then showered.