u/ChromakeyDreamcoat

My tuft & needle I bought in 2019 started sagging a year or two ago which is a shame because we really liked it when we first got it. I'm a bigger guy (260 6'0) so I imagine most mattresses will sag with time.

Today I went to Mattress Warehouse and tried out some beds. I liked the Kingsdown firm and the King Koil firm, but when I went home to read reviews, both brands got pretty blasted (bought by PE too). On top of that, my wife (5'0, 110) is more of a side sleeper so she can't handle ultra-firm beds (though she said she was OK with the firmness of the Kingsdown).

At this point I'm super lost because basically every bed I read about has so many issues. The kingsdown bed was $2600 for a queen - If it ends up sagging in a year, I'm basically SOL. What brand am I supposed to buy?

I constantly read "always check the materials of the mattress", but nearly all of the companies out there don't list material specifics (like foam density and coils, etc). Why is there no compilation of materials on a spreadsheet?

I read that the Helix Plus Elite is great for bigger people, but it's brand new and it makes me wary of marketing.

tl;dr WHAT DO I BUY

Recently had LANAP surgery for my bottom teeth. One week later, tooth #30 has extreme cold sensitivity, where anything cold is a sharp pain.

They did X-rays and found a cavity so I had it filled but it had no effect. Perio examined my gums closely, dentist did follow-up X-rays but they can't find anything. Perio said it could be a micro fracture, but basically the next step would be to get a root canal.

Has anyone seen something like this before? It's been 6 weeks since my surgery and it doesn't feel like the sensitivity is improving.