Experimenting with anal sex

I am a 5’10, 12m with a 5 1/2 inch cock who has been horny 2/47 for weeks on end. I have always considered myself as a top only but I have recently wanting to fuck myself with a dildo to see if I would like it or not. So today in my middle school woodshop class I made a makeshift dildo so I could fuck myseld. It was about 6 inches long and 2 inches wide, basically an average dick.
I put it in my backpack than headed home so I could try it out later at night. So I got home, finished my homework, than ate dinner. I had sorta forgotten about it until I had to take a shower. I grabbed the dildo and then went into the shower. I then proceeded to lube it up with whatever shampoo I had, and then started to ease it into my asshole. It hurt less than I expected, and I only felt a burning feeling. I started the ease it in more until their was a something that started to hurt. I stopped, and then started to ride it up and down. It still only burnt a bit, but my dick certainly enjoyed it. I wasn’t able to reach orgasm, but it felt good after a while. I eventually had to get out of the shower, but I definitely want to try it again and also make a butt plug for my ass.

I’ll write more whenever I can, but I will post more stories of my sexual adventures soon. My name is Koen