exclusively pumping question

I feel really terrible for saying this, but I do not enjoy breastfeeding. It makes me feel super isolated and is very painful. I've only been doing this for a week and a half, and I feel ready to give up. I don't want to switch to formula just yet because it's expensive, and I am able to produce enough milk. I was just wondering if there is anyone who is only pumping and would be willing to give some advice. I'm looking for when to start, how to keep up a schedule, etc.. Thanks in advance!