If $$p = 1 + \frac{1}{2} + \frac{1}{2^2} + ..... \infty$$ and $$q = 1 + \frac{1}{3} + \frac{1}{3^2} + ..... \infty$$, then $$\frac{p + q}{pq} =$$

A

$$\frac{7}{2}$$

B

$$\frac{7}{6}$$

C

$$\frac{21}{2}$$

D

$$\frac{25}{6}$$