went to the doctor today

So I went to the doctor today and i have to go in and they want to give me a epideral with steriods. They also said that my L4 and L5 is starting to degrinerating. That makes me start to worry since mom has the same problem but with one more disc which makes mom 3 dics to are dissolving. There are nothing that the doctors can do for mom now and there is only one thing left which is pain mangement. And I see my future and that scares the shit out of me. Because today it is two dics but tomorrow it could be 3, 4 or 5. It scares the shit out of me when i start to think about it. At the age of 27 i have 2 dics in my spine that are starting to collaspe onto each other. I'm I scared for no reason or I'm i scared for a huge reason.
On a totally different note. Dad had surgery today they took out cable out of his knee and bolt out of this knee. Monday mom has her lungs cleaned out because she has a horrible infection in her lungs that the doctors can't get to go away.
I feel so overwhelmed, more overwhelmed today then after mom and dads accident. And i don't know why. I just want to cry but i don't want to cry. I cam so confused right now and i just can't wrap my finger around it.

Overwhelmed

I just feel so overwhelmed. dad is going in for surgery to remove the cable and screw and they are going to bend his knee while he is under. Mom goes in monday to have her lungs flushed out since she has an e-coli infection in her lungs. I just found out that i have 3 disks in my back that are hurneated. I just feel so overwhelmed right now and i just don't know why