Matress too old?

I try to change mine every 5-6 years,and yes,they are very expensive.....the last one I bought was $420,before taxes

You are having a bed day lol..I would love toinvest in a good mattress.One day when we have our own place I want to get one with magnets..they say they are good..But I am going to make some pretty good research before I invest in one..

Yes I know they cost a lot, I just bought one and then I decided to keep my old one and make a mega couch out of it for my spare room, it might be old but I get a much better sleep on it....

We have just replaced our matress, the one we had before was very good quality but was about 20 years old. I was waking up with backache every day so it was time to change. We have bought a good quality one again with memory foam and what a difference it has made, no more backache and a good nights sleep. We got it a a knock down price, and even got more knocked off, I think he was desperate for a sale, but we still paid £700 ($1400) for that. It was a long way from being the most in that store with some as much as £2000 ($4000). As soon as the backache returns I shall be out there buying a new matress again.

Yes i have heard that you should really change these every couple years. I agree with you they are expensive. I couldnt even tell you how old mine is. But it does help to change them, the one before this i had for a real long time and it got to the point that i would get out of bed and my feet and back were screwed up from it. My back was so sore from having a old mattress.