488 is on the scale and the scale is very broad and needs to be rewritten. Raise your test levels up to about 800-900 and keep your E level at around 25-30 and you will see a HUGE difference in everyday life.
Your BP is probably going up due to your Estrogen level being to high. Test does not effect your BP unless you start to bloat which is usually due to unchecked Estrogen levels. Once you start on an Aromatase inhibitor (AI) your bloat and BP will disappear. Oh your diet, excercise and salt intake has to be in check also.