Am i the only person that masturbates this way?

I have spent considerable time researching on the internet about how I masturbate and I have yet to find anything close. One of my favorite and oldest ways of masturbating is simply laying on the floor with my penis pointed towards my feet and simply apply pressure on/off by just sliding back a bit or off by moving forward. No humping or anything. If you were looking at me, you probably wouldn't know unless I sometimes move my legs a bit in a slight "wiggle" motion, but that's it. I prefer and usually do it w/o clothes on my bottom half as they restrict, but I can easily do this clothed. If I'm erect, I just do it the "normal" way. But this way is my favorite and I have been doing it this way for as long as I can remember with no problems. I can go a long time with this technique by just varying the pressure. I'm not hurting myself by crushing anything to be clear. I have yet to find anything like it. I even have a name for it that I came up with when I was very young (because I didn't know I was masturbating yet)...don't laugh, but I call it wee-weeing (I know that term has different meanings, but just bare with me)...even to this day. It has always been my dark secret that even only a few were told (ex-wife being one) in my life. I have generally kept it well hidden because I always *knew* it wasn't "normal." It is very simplistic. I can wee-wee while reading, writing, working (I work from home), studying, etc. When I told my ex she thought the whole humping the floor or a pillow or whatever until I showed her. She was very receptive thank god (and even joined in trying it different ways) as I was of course nervous, even at 35 yrs old! I know this sounds odd. Once I get the pressure right and have my "stuff" positioned right, it basically feels like one long orgasm until I take the pressure off. I can finish quickly or make it last for as long as I want. Anyway, enough of my banter. Writing this gives me the same feeling I got when I told a few ex's....I almost love to talk about it because it has been so hidden and I like to do it a lot. So to sum it up...I take my pants/boxers off, lay on the floor, open up whatever I want to look at, and just go. I usually only apply pressure for a few seconds or more, stop for a bit, and do it again. I may wiggle my legs to magnify things a bit. Luckily this has had no negative impacts on my sexual function or sexual life. In fact, one of my ex's would joke with me walking around doing house stuff while I would wee-wee right in my office as I worked. She would kiss or rub me and just say "save some for me."

is it normal or am I really just an oddball? I'm only even posting this on the internet because in my years of looking, I've never found any description like it.