What is the value of $$\frac{\tan \theta - \sec \theta + 1}{\tan \theta} + \sec \theta - 1$$?

A

$$\sec \theta + \tan \theta$$

B

$$\frac{(1 + \sin \theta)}{\cos \theta}$$

C

$$2 \sec \theta$$

D

$$\frac{\cos \theta}{(1 + \sin \theta)}$$