Rather than the glassBSDF node, use the glossy one. Try added a mixshader node and plugging the glass into one socket and the rest of your shader into the other. Use the fac to control the about of reflection vs the amount of shader and the roughness on the glossy to control the softness of the shine.

---

Available on Amazon for the Kindle E-Reader Monster of the North and The Shimmering Mage

Today I break my own personal record for the number of days for being alive.
Check out my store here or my free stuff here
I use Poser 13 and win 10