Don't move it directly from mostly shade to full sun. You need to ease it (and any plant) from shade into sun.

What would happen to you if, after being inside all winter, you spent 8 hours on the beach with no sunscreen?

Ditto for your plants.

And, like us, they need extra water when in the sun. As long as the water drains freely from the pot (i.e. no standing water) you can't overwater them in the sun.

-Ray