Abnormal blood results

I am 26 years old male. I have abnormal test results:

MCHC -> 36.4 (High)

LY% -> 25.3 ; LY -> 1.2  (Low)

ALT  ->  46.1 (High)

SPT -> 1.010 (Low)

Previously, I had 2 other blood tests, and 2 HIV tests. I started testing after possible HIV exposure 5 months ago. I took 2 HIV 4gen tests, the first one 1 month after exposure, the second one 2 months after exposure, the both were negative. In the HIV forum I was told that I am conclusively HIV negative. 

My previous blood tests were:

LY -> 1.6  (Low) 

SPT -> 1.010 (Low)

and 

LY -> 1.5  (Low) 

SPT -> 1.010 (Low)

Any suggestions on what test I should do next?

I am very worried.

Anyone... please

Hi Dimitar, you are obviously very worried, have you spoken to your doctor?  

Who arranged the blood tests for you?

Well, the only one I'd really be concerned about here is the ALT, which isn't really a problem given its still below the highest acceptable normal value. And it being a little high makes sense given you probably had a long course of prophylactic antivirals, no?