Hi!
Thank you for your question.
Let's see, your activations are your message to the universe about what is important to you and what you value about that particular are of life. There is a lot of symbolism to feng shui and that symbolism becomes personalized by what you chose to use in your activations. Your activations are also a reminder to you about what you have put out there, when you see them, your activations are a reminder about what you value and what it is in your life that you are wishing to co-create. What are you saying to the universe if you put what is important to you under your bed, out of sight and out of mind?
If you can't activate in your bedroom, you are able to activate your personal best directions in a different room that you enjoy spending time. Although relationship is best activated in the bedroom perhaps you can place your activations on a table by the bed or in another room. Seeing your activations and experiencing them are to help with raising the vibration of your home and your consciousness.
All the best to you!
Kat