Hello Alex, Welcome to SCF :)
I'm sorry to hear about your financial situation right now, as Art stated above, too many people are unfortuantly experiencing the same thing. I too, was in your situation, with an
inherited collection, and in need of money. So I called a local stamp dealer who did appraisals. He very kindly came to my home, for a small fee of $10 to sift through our collection. Art is right when he says condition is absolutly everything- so though you may have stamps 100+ years old (for example) it doesn't mean they are worth a ton of money. After the appraisal and harsh realization that Catalog value is only what is sometimes paid for nearly perfect stamps, I was allowed to keep the collection. Since then have grown the collection and fell in love with the hobby.
I'll suggest you call a local appraisal company or stamp dealer.
Or you could take pictures of them and post here for more information to save you the money it would cost to sell/get appraised elsewhere. The people here on SCF are very knowledgable, and very friendly. You will get an answer for almost every question you could think of.
I hope this helps, but I hope even more that you recover from your financial situation without having to get rid of your stamps :) They can serve as a great stress reliever if you choose to take up the hobby!! Take care Alex, best wishes ~Ash