Angels seem at once free and bound: free in ways you are not, free as air, and yet bound always to act in accordance with Divine Will. For them, of course, there is no paradox. To align perfectly with Divine Will is also to align with bliss, and their free choice is always for bliss.
How then might the paradox arise in human minds? Perhaps, when you look within, you may find an old idea that to obey Divine Will is to take on suffering and hardship. If so, bring any such ideas into the light. Let angels assist you to allow the light to dissolve whatever links suffering with Divine Will. Grant yourself the freedom from these ties that have held you back from bliss.