I don't really know what to do next to improve my life and success with girls.

I'm quite good looking and have consistently been working out for the past 8 months so am in pretty good shape. I've had one girl even follow me round the gym, we got chatting and I took her on a date but things didn't progress past that.

There's girls in the gym that I really find attractive but I don't know how to go about talking to them.

I pretty much have no social life and don't know how to fix it. I'm a socialable person and end up feeling really lonely a lot of the time.

What do you suggest.