fluids after masturbation

(Disclaimer: I also posted this in the masturbation group, but i thought I should be here too.)
Hi everyone, 
I'm writing this just as the weirdest thing ever happened to me a few minutes ago. I had a bomb masturbation session I started about an hour ago. Talking to my boyfriend on the phone (ldr) we usually take about an hour to finish, even though I come a few times. 
Anyway, the weird thing I wanted to tell you guys about was, after we hung up I was chilling on my bed, without any underwear on. Suddenly I felt something wet and liquidy run down my leg, as I looked I saw some wet spots on my bed, and some sort of liquidy yet kind of creamy white ish substance on my leg as well. It doesn't smell, or feel weird. Do any of you guys experience this as well? After masturbation or sex? 
Maybe an important thing is that I used a dildo, I don't know if that has something to do with it. I clean it regularly, even when I don't use it and keep it in a nice an tidy place. 
I'm just wondering if this was normal, I never experienced before. Again, it felt hot and liquidy.