Elevated ESR, low neutrophils and high lymphocytes

Hello:

I am a 37 year old male and recently received the results of some blood work are here is what fell out of "normal" range:

ESR: 21
Lympocytes: 4.27
Neutrophils: 46.60%

I also had cholesterol out of the normal range:

Cholesterol HDL: 35 (lower than usual)
Triglycerides: 212


I was also recently diagnosed with hypertension and have been taking medication to lower my blood pressure while we figure out if anything else is wrong. Well, the blood results are back. I currently live in Spain and am taking ATACAND PLUS, which contains: CANDESARTAN CILEXETILO and hidroclorotiazida

My maternal grandmother died of leukaemia at age 73 (I think it was acute myelodysplastic …something). Do I have something to worry about?

What could the elevated ESR, higher lymphocytes and lower neutrophils mean?

Thank you in advance.