I think we all have had periods of time where we felt like we were in a slump. Me included. Think of it as a plateau, where you are assessing what you have done and where you want to go now. Make a new plan as to the direction you want to go. Maybe start out slow with a sewing room cleaning and straightening up. Finding anything that gets your attention. No matter how small. I like just looking at my fabric. It’s like the key that starts the engine.
Good luck
Gail