anybody on here ever feel overwhelmed with their project

I have been there for the last 6 years my cuda has had to take a back seat to my sons cars, i always picked one thing to accomplish when i finished it i moved on,having too many things going on at once makes it hard to see improvement,our latest project is leaving tomorrow after 2 years [sold it by accident kinda,last saturday] now that it's gone i'm not sure if i can even start to redo my car, arthritis has got my hands,wrists ect. hurting terribly, waitin on the V.A. appointment so the doc may get me some better meds so i can work on it or save up and have it done or leave it be.I will always have a passion for this hobby even if i can't turn wrenches.