Bests & Worsts Reviews from Amazon

I had this bed for about a month. Took some getting use to as I’m accustomed to a plush mattress. At first I didn’t really like the bed. First week I slept horrible trying to adjust as this is a very firm mattress. I finally like the bed a little better. Here’s my main problem, right in the center of my bed where I sometimes roll over to has something sharp poking out, I have to put pressure in the mattress to see it but when I lift up it disappears. I’m guessing that’s a spring but omg it’s sooo sharp how can a spring be so thin? I’m very concerned because my 2 year old like to jump on the bed. If you zoom in close between my fingers you’ll see what I’m talking about. I couldn’t apply much pressure with the one hand and the other hand was taking the picture. They will be picking this mattress up and provided me a refund. Such an inconvenience now I have to order and wait for a new bed.