Hello
This is still within normal as long as you do not have symptoms
normal is always said to be 120/80 but in effect that is an average and I have normal patients with 90/70 as their normal blood pressure.
If this is your normal blood pressure....and you have no medical problems...then I expect to see you when you are 140 years of age.
good luck

Let me know if you have further questions

Yes anything under 100 technically.
However, this also depends on what your resting pulse normally is.
if it were 50 or 60 and now is 95 I would be concerned about things such as dehydration, which would also explain a lower blood pressure.

Fibrillation..I am not sure what you mean by a slight fibrillation.
If a-fib..this could account for a high pulse and should be treated.

good luck again

Let me know if you have further questions