Your ejaculate is a rather thick gooey mess that begins to liquify very quickly. It does not all liquify at once but takes about twenty minutes for it all to turn to a watery cinsistency. The lumps are what is not yet liquified. Normal. No problem.

I guess, on the receiving end, we learn lots about that stuff.

here, I found this on teenwire.com
[QUOTE=Quote ]There's a wide range of texture, odor, and taste in "normal" and healthy ejaculate ("cum"). There is even variation in color, including opaque white, transparent, and yellowish.

The texture of ejaculate is decided by two qualities, called viscosity and coagulation. Viscosity is the thickness and stickiness of ejaculate. Coagulation is how much it clumps.

Some men have hyperviscous and hypercoagulated ejaculate. These two qualities combined may make the semen appear ropy, stringy, or clumpy.

Ejaculate is formed of various fluids that are added at various points in the process of ejaculation. How these fluids mix may also contribute to a lumpy appearance in the ejaculate.

Lots of men aren't aware of how their ejaculate compares in appearance to that of other men. Should a man be curious about his ejaculate and want to have it checked by a medical professional, a urologist is the kind of physician who would be able to offer the most expertise. [/QUOTE]
[QUOTE=Quote ]• My semen doesn't look right. Is there something wrong with me?
Normal semen can be thick, watery, white, clear, yellowish, brownish, smooth-textured, or even lumpy or slightly granular. It's all good. Even a trace of blood in the semen is not a major cause for alarm; unless you have significant amounts of blood in your semen for several days, don't worry about how your semen looks.
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hope this helps