Acute GP Care Unit

Was a long day yesterday. Got to drs at 8.50, to then be sent home and await a phone call from Acute Gp Care (based at taunton hospital) at 10am. Was told to go straight in and to take an overnight bag just in case. Rung Dave, he came home and we were in the ward (!!!!) just before 11.
I was sat in an armchair for the whole duration, apart from when being sent off for test etc. I knew it was gonna be a long day. I told Dave to go home at 1.30, as he was so behind at work, and although he was happy to stay with me, I knew he would only have to do it when we got home.
So Dave left, and I attempted to read my book, no chance, so many people coming and going.
Eventually got taken down for a scan, and they had to put the drip into the inside of my wrist as all my veins had fucked off somewhere by then. They had already had 3 goes in one arm and two in the other for bloods. Its so painful in your wrist. On previous CT scans, I hadnt needed a drip, so that was new to me. It was so it would show up my blood vessels in my lungs. So painful when the fluid was turned on that I let out a wince.
Anyway by 5.25, eventually got the results of the scan, and was told that they hadnt found what they were looking for (P.E.) so would be sending me home with anti-biotics. So to be honest they still dont know whats causing the pain, or the raised CRP levels. And they just hope that the antibiotics with knock it on the head.
Havent been brave enough to look up mosiac shadowing yet - scared shitless it will be cancer !!
So all tests etc probably havent finished yet, still on stricked instruction to ring 999 if I feel worse before I see GP (probably Tuesday) which is not at all re-assuring really.

These were the results of yesterdays hospital visit. (copied from letter I have to give GP)

Chest Xray - No obviously infection, No Pneumonia
Bloods - Raised Inflamm markers and Neutrophilia
CT Scan - No Pulmonary Embolism, but mosaic pattern shadowing on lungs

Needs to be refered to Respiritory Clinic
To have Bloods repeated next week
On one weeks Clarithromycin 500mg