Bub might be sitting on a nerve, is s/he engaged yet?

Altered sensation can also be indicative of hypertension (high blood pressure). Do you have any other signs of pre eclampsia such as headache, blurred vision, peripheral odema (swollen hands and feet)...?

Given you have had these symptoms for two days, I would consult your care giver.

Hope you feel better soon, not long to go now!