Good to hear, David.
I think you're being wise and practical to avoid side effects of the meds. It probably means living with a lower HGB count than might be achieved, but better to be safe than sorry, even if low HGB contributes to an occasional a lack of concentration.
You're living, you're working, you're reading and writing and sharing, and stable. Keep it up!
Here's a more readable version of your counts, using the CODE tag:
Code:
Count 10/17/19 2/17/20 6/15/20 7/9/20
-------- -------- ------- ------- ------
RBC 2.88 2.76 2.67 2.80
WBC 3.4 3.6 3.1 3.5
Lymph # 1.3 1.6 1.3 1.18
Lymph % 38.3 44.2 41.3 33.4
Neut # 1.45 1.1 1.08 1.57
Neut % 43 30.4 35.5 44.5
Hgb 10.5 10.0 9.8 10.1
HCT 31.6 30.6 29.5 30.0
Platelet 48 50 58 55