Overwhlemed

I'm working a little in my basement today and I'm totally overwhelmed. Everything I didn't know what to do with when I moved - went in the basement. I also have a 'craft' room that is filled with boxes too. I don't even know where to start. I can't believe I still have all this stuff even with all that I tossed.
I washed down the cabinets that are in my craft room and sprayed them with febreze. My son said the other night it has a musty smell. I'm thinking it's because this is how my old basement smelled. And the boxes I packed up when we were showing the house were down the basement. I figure if I come down every day and unpack 1 box - it should get down evidently. I want to get it done soon - my Dad and Jean are maybe coming in February, and I want to be done by then. He wants to see my new house and I'm like I only have 2 extra beds and he was like 'that's OK, we only need 1' but I'm like 'they are in 2 different rooms' LOL. I'm hoping after the 1st of the year to get an IKEA double bed for the 1 room. They have a nice white head board I liked. Might have to measure it out on the floor to make sure it will fit!! LOL