I have a Casper Original Hybrid and need a recommendation for a topper. Currently the bed is too firm for side sleeping but ok for back sleeping. I’ve tried a few options;

• Zinus 1.5” foam topper: too soft for both positions but especially back sleeping and very hot.

• Newentor dual topper: Medium and soft, had it on the soft side but made my bed firmer.

• Casper topper: Also made my bed feel firmer.

Now I’m using the Endy topper with a thick quilted pad on top and a square of memory .75” foam in my shoulder area. The Endy topper on the soft side feels basically the same as my mattress so I may return it and go back to just the thick quilted topper which is still not enough. Any suggestions as to what I could try? I was thinking maybe just a 1” piece of foam could do it but I’m not sure.

Female, 5’4 and 143lbs, back and side sleeper. I can’t stick to one position. I’m mainly having issues with it being too firm for my shoulders.