I’m saddened to hear that you cannot conceive a child on your own. I was a girl just like you going through these same emotions. Then I decided to go for IVF and now I am luckily pregnant. As to your question is surrogacy whether it is expensive or not it really depends on where you get it done from and what package you choose. For me, I contacted the people over at a reliable clinic who helped me with everything. Check out their website. You can compare the prices of other places as well. Take care love.