Welcome to the board. I'm going through a rest, not inspired time. I am doing a monthly project which I love although I do my homework very quickly. Then I have time left. I have made a few bags a notion organiser. Why not look at making thanks giving place mats or small wall hanging. Your son may be delighted with a quilt to take to university.
A quilt for your mum made with your dad's shirts or for yourself.
I feel your problem but small baby steps may work best.