Storage isn't bad for a few years if you have a storage area available that is average for light, humidity,temperature, and security. Light isn't usually too much of a problem because most of them would be in a closed album or storage box. Albums should be stored on edge rather than flat to prevent causing stamps to stick to the pages. Humidity for paper such as stamps should be between 40-60% to keep the stamps flexible and strong. Temperatures about what is comfortable for humans. Generally, I have stored albums for over 20 years in a bedroom closet with no problem here in a desert area with high humidity during summer monsoon season. The heavy duty Ziplock bags are very good for protection if you seal them when the conditions are normal as above. Some I left in a garage box by accident were OK also, except for some dust on the albums, and the garage reaches near 100 often during the summer.
Security is often the hardest part.When you are on the move,If you have trusted, knowledgeable, family, and they have a spare closet, offer to put a door lock on it for security. If you have a more secure storage place such as a bank box that would take an album page, pull out the US pages up to 1934 and store them there. The majority of your value will probably be there IMO. If you have room, do the same for Great Britain,Canada, France, Switzerland. Others may have other ideas.
Use a video camera and flip through each collection and store for insurance purposes. YOu should check to be sure you have insurance to cover in case of Fire, theft, Tornado, etc.
I really like the H.E. Harris Postage stamp catalog of the US/Can&Provinces 2008 , ISBN # 0-7948-2395-5 for references for novices. It is $16.47 on
Amazon. Or borrow a Scott's catalog from the library. This will help you decide the value of the US/Canadian portion of your collection. We can help if you have problems on Identifications, etc. However, the prices in all catalogs are "optimistic" I buy a lot at 1/3 to 1/4 of the price except for certain short supply stamps.
Oh, and Welcome!
Jim